APA ציטוט

D'Aprix, R. (1982). Communicating for productivity. New York: Harper and Row.

Trích dẫn kiểu Chicago

D'Aprix, Roger. Communicating for Productivity. New York: Harper and Row, 1982.

ציטוט MLA

D'Aprix, Roger. Communicating for Productivity. New York: Harper and Row, 1982.