APA (7th ed.) Zitazioa
Bergman, C. A. (1988). Heath grammar and composition: With a process aproach to writing. D.C. Heath.
Chicago Style (17th ed.) Zitazioa
Bergman, Carol A. Heath Grammar and Composition: With a Process Aproach to Writing. Lexington: D.C. Heath, 1988.
MLA (9th ed.) Zitazioa
Bergman, Carol A. Heath Grammar and Composition: With a Process Aproach to Writing. D.C. Heath, 1988.
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