REFERENCES
Young,WilliamP.TheShack.NewYork:Windblown Media.
Stanford, Judith A.2003.Responding to Literature Stories, Poems, Plays, and Essays.New York: The McGraw- Hill.
Roberts, Edgar & Henry E. J.1987.Literature:An Introduction to Reading and Writing.NewJersey:Prentice Hall.
Kennedy,XJ.1991.Literature: An Introduction to Fiction, Poetry, and Drama (Fifth Edition).New York: Harper Collins Publisher.
Sembiring, Matius CA.2014.Metode Penelitian.Medan: Unpublished.
Rokhamansyah,S.S.,M.Hum,Alfian.2014.Studi danPengkajianSastra.Yogyakarta:GrahaIlmu.
Lester,James D.2010.Writing Research Papers.USA: Pearson Education,Inc.
Camp,Sue C.1976.Developing Proofreading and Editing Skills(Fourth Edition).USA: The McGraw-Hill Companies,Inc.
Seymour Martin, Smith.1973.Modern World Literature.London: The Macmillan Press Ltd.
Jones,Daniel.1909.ThePronounciation of English.Britain: The Press Syndicate of the University of Cambridge.
Lado,Robert.1962.Language Testing.USA: McGraw-Hill Book Company.