APA (7e ed.) Bronvermelding

Harvard Business Review. (1991). Motivation. Harvard Business School Publishing.

Chicago (17e ed.) Bronvermelding

Harvard Business Review. Motivation. Boston, Mass: Harvard Business School Publishing, 1991.

MLA (9e ed.) Bronvermelding

Harvard Business Review. Motivation. Harvard Business School Publishing, 1991.

Let op: Deze citaties zijn niet altijd 100% accuraat.