APA (7th ed.) Zitazioa
Bergman, C. A., & Senn J. A. (1986). Heath grammar and composition.: Complete course (Teacher's ed.). D.C. Heath and Company.
Chicago Style (17th ed.) Zitazioa
Bergman, Carol Ann, eta Senn J. A. Heath Grammar and Composition.: Complete Course. Teacher's ed. Toronto: D.C. Heath and Company, 1986.
MLA (9th ed.) Zitazioa
Bergman, Carol Ann, eta Senn J. A. Heath Grammar and Composition.: Complete Course. Teacher's ed. D.C. Heath and Company, 1986.
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