51
REFERENCES
Achirani.2011.An ErrorAnalysisofUsingPresentTenseMadebyStudentsof
SecondYearJuniorHighSchoolof MadrasahTsanawiyahAl- Washliyah
16 Perbaungan. USU.
Arikunto, Suharsimi. 1993. ProsedurPenelitian: Suatu Pendekatan Praktek.Jakarta:
RinekaCipta.
Azar,BettySchampfer.1992.FundamentalsofEnglishGrammar.SecondEdition.
New Jersey:PrenticeHall.
Batubara, Intan S. 2009. An ErrorAnalysisof Auxiliary VerbsMadebythe
2006/2007NinthGradeStudentsofMadrasahTsanawiyahAl-Ullum
Medan. USU
Belajarbahasainggrisonline-gratis.blogspot.com Djajasudarma.1993.
MetodologiLinguistik. Bandung:IKIP.
Djayanti,Asfani.2012.AnErrorAnalysisOfTheUseOfSimpleSentenceMadeby
TheNinth GradeStudentsofSMPNegri2PancurBatu.USU.
Gay,L.1987.EducationalResearch:CompetenciesforAnalysisandApplication.
Ohio:Merrill.
Hasan,Iqbal.2002.Pokok-PokokMateriMetodologiPenelitanDanAplikasinya.
Jakarta:GhaliaIndonesia.
Harlig andReynolds.1995.Theroleof lexicalaspectin theacquisition of tenseand aspect.
TESOLQuarterly.
Horby,A.S. 1975. Guide to Pattern andUsage in English. New York:
52
Lachance, Julie. 2009. Basic English. United Statesof America:McGrawHill.
Lyons, Jhon. 1995. Linguistic Semantican Introduction. Cambridge:Cambridge
UniversityPress.
Manurung,Heldin. 2007. SimplifiedEnglish Grammar. Jakarta:KesaintBlanc.
Napitupulu, Merlin Helentina. 2010.An ErrorofUsing Adverbsby the Eleventh Year
StudentsofSMANegeri7 Medan.USU.
Nurkancana, Wayan andP.P. N.Sumartana. 1986. Evaluasi Pendidikan. Surabaya:
Usaha Nasional.
Prambandarie,InggihAyu.2008.AnAnalysisOnPrimarySchoolStudents’Ability
ToUsePersonalPronouns:ACaseStudyOnTheSixthYear Students
OfSDN NO. 101878 Tg.Morawa.USU.
Pujiasi,Novika.2010.TheErrors ofUnityandCoherenceinWritingEnglish
ParagraphMadebyTheSixth SemesterStudentsofD-3EnglishStudy
ProgramofUSU. USU.
Quirk and Greenbaum.1990.Student’s Grammarof the English language.
London:Pearson Education Limited.
Rukiah.2012.AnErrorAnalysisInUsingPassiveVoiceMadeByEleventhYear
StudentsOfMAN 1 Panyabungan. USU.