APA način citiranja

Campbell, D. (1995). Better sentence writing in 30 minutes a day. Franklin Lakes, NJ: The Career Press.

Čikaški stil citiranja

Campbell, Dianna. Better Sentence Writing in 30 Minutes a Day. Franklin Lakes, NJ: The Career Press, 1995.

MLA način citiranja

Campbell, Dianna. Better Sentence Writing in 30 Minutes a Day. Franklin Lakes, NJ: The Career Press, 1995.

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