APA (7e ed.) Bronvermelding

ALDERSON WROE. (1964). PLANNING AND PROBEM SOLVING IN MARKETING. RICHARD D.IRWIN INC.

Chicago (17e ed.) Bronvermelding

ALDERSON WROE. PLANNING AND PROBEM SOLVING IN MARKETING. HOMEWOOD: RICHARD D.IRWIN INC, 1964.

MLA (9e ed.) Bronvermelding

ALDERSON WROE. PLANNING AND PROBEM SOLVING IN MARKETING. RICHARD D.IRWIN INC, 1964.

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