Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.