APA (7e ed.) Bronvermelding

Cassidy, C. M. (2011). Principles of Management.: 12th ed (12th ed.). South-Western.

Chicago (17e ed.) Bronvermelding

Cassidy, Carlene M. Principles of Management.: 12th Ed. 12th ed. United States.: South-Western, 2011.

MLA (9e ed.) Bronvermelding

Cassidy, Carlene M. Principles of Management.: 12th Ed. 12th ed. South-Western, 2011.