REFERENCES
Achirani. 2011. An Error Analysis of Using Present Tense Made by Students of
Second Year Junior High School of Madrasah Tsanawiyah Al-Washliyah 16
Perbaungan. Medan: Faculty of Letters USU.
Arikunto, Suharsimi. 2005. Dasar-Dasar Evaluasi Pendidikan Edisi Revisi. Jakarta:
Bumi Aksara.
---. 2006. Prosedur Penelitian. Jakarta: Bumi Aksara.
Azar, B.S. 1993. Fundamentals of English Grammar. Jakarta: Binarupa Aksara.
Batubara, Intan.S. 2010. An Error Analysis of Auxiliary Verbs Made by the
2006/2007 Ninth Grade Students of Madrasah Tsanawiyah Al-Ulum Medan.
Medan: Faculty of Letters USU.
Brown, H.D. 2000. Principles of Language Learning & Teaching. New Jersey:
Prentice Hall, Inc.
Bungin, H. Burhan. 2005. Metodologi Penelitian Kuantitatif. Jakarta: Kencana
Prenada Media Group.
Chalker, S. and E.Weiner. 1994. Dictionary of English Book. Massachusets: New
Bury Home Publishers Inc.
Corder, S. Pit. 1973. Introducing Applied Linguistics. Great Britain: University Press
Maidenhead.
---. 1979. The Significance of Learner Errors: Perspective and Second
Language Acquisition. London: Longman Group.
Djayanti, Asfani. 2012. AnError Analysis of the Use of Simple Sentence Made by the
Ninth Grade Students of SMP Negeri 2 Pancur Batu. Medan: Faculty of
Cultural Studies USU.
Dulay, Burt, Krashen. 1982. Second Language Acquisition and Universal Grammar.
New York: Oxford University Press.
Dykes, Barbara. 2007. Grammar for Everyone. Australia: ACER Press.
Ellis, Rod. 1985. Understanding Second Language Acquisition. Hong Kong: Oxford
University Press.
Greenbaum, Sidney., and Gerald Nelson. 2002. An Introduction to English Gammar
(Ed.2). Great Britain: Pearson Education Limited.
Napitupulu, Merlin Helentina. 2010. An Error of Using Adverbs by the Eleventh Year
Students of SMA Negeri 7 Medan. Medan: Faculty of Letters USU.
Nawawi, H. 1993. Metode Penelitian Bidang Sosial. Yogyakarta: Gajah Mada
University Press.
Parrot, Martin. 2004. Grammar for English Language Teachers. Cambridge:
Cambridge University Press.
Pujiasi, Novika. 2010. The Errors of Unity and Coherence in Writing English
Paragraph Made by The Sixth Semester Students of D-3 English Study
Program of USU: A Case Study. Medan: Faculty of Letters USU.
Richard, J.C. 1974. Error Analysis Prespective on Second Language Acquisition.
London: Longman Group.
---. 1985. Longman Dictionary of Applied Linguistic. Burnt Mill:
Longman.
Rukiah. 2011. An Error Analysis in Using Passive Voice Made by Eleventh Year
students of MAN 1 Payabungan. Medan: Faculty of Cultural Studies USU.
Sembiring, Indah Lestari. 2011. An Error Analysis of Using Past Tenses in Narrative
Text Made by the Twelve Graders of SMA Negeri 1 Tanjung Morawa.
Medan: Faculty of Cultural Studies USU.
September 8, 2015. Field Research. Retrieved from
http://en.m.wikipedia.org/wiki/Field_research (Accessed on September 16,
2015)
September 14, 2015. Quantitative Research. Retrieved from
http://en.m.wikipedia.org/wiki/Quantitative_research (Accessed on
September 16, 2015)
September 14, 2015. Pronoun. Retrieved from
http://en.m.wikipedia.org/wiki/Pronoun (Accessed on September 16, 2015)
Ubol, Charas. 1981. An Error Analysis of English Compositions by Thai Students.
Singapore: Seameo Regional Language Centre.
Wahyuni, Sri. 2014. Teaching Writing Design Based on the Students’ Difficulties in Writing Narrative Texts. Medan: UNIMED.
Zebua, Yenika Sari. 2009. Direct Speech Found in Audrey Howard’s Novel, River of
the Heart. Medan: Faculty of Letters USU.
