APA استشهاد

Rees, W. D. (1996). The skills of management (4th ed.). International Thomson business press.

استشهاد بنمط شيكاغو

Rees, W. David. The Skills of Management. 4th ed. London: International Thomson business press, 1996.

MLA استشهاد

Rees, W. David. The Skills of Management. 4th ed. International Thomson business press, 1996.