APA (7e ed.) Bronvermelding

CRAVENS. (1980). Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin.

Chicago (17e ed.) Bronvermelding

CRAVENS. Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin, 1980.

MLA (8e ed.) Bronvermelding

CRAVENS. Marketing Decision Making Concepts And Strategy Cravens Dkk. Richard D. Irwin, 1980.

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