Schaeffer, C. (2002). Instructor's manual to accompany: Jean Wyrick's steps to writing well; Steps to writing well with additional readings. Boston, Mass: Heinle & Heinle.
Čikaški stil citiranjaSchaeffer, C.D. Instructor's Manual to Accompany: Jean Wyrick's Steps to Writing Well; Steps to Writing Well With Additional Readings. Boston, Mass: Heinle & Heinle, 2002.
MLA način citiranjaSchaeffer, C.D. Instructor's Manual to Accompany: Jean Wyrick's Steps to Writing Well; Steps to Writing Well With Additional Readings. Boston, Mass: Heinle & Heinle, 2002.
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