APA (7e ed.) Bronvermelding
Cheryl, H., & Parker, C. (1990). Communicating for results: A guide for business and professions (3rd ed.). Wadsworth.
Chicago (17e ed.) Bronvermelding
Cheryl, Hamilton, en Cordell Parker. Communicating for Results: A Guide for Business and Professions. 3rd ed. Belmont: Wadsworth, 1990.
MLA (9e ed.) Bronvermelding
Cheryl, Hamilton, en Cordell Parker. Communicating for Results: A Guide for Business and Professions. 3rd ed. Wadsworth, 1990.
Let op: Deze citaties zijn niet altijd 100% accuraat.