APA (7e ed.) Bronvermelding

COTTAM ANGELA. (1999). MANAGEMENT AND MARKETING OF SERVICES (2ND.). BUTTERWORTH-HEINEMANN.

Chicago (17e ed.) Bronvermelding

COTTAM ANGELA. MANAGEMENT AND MARKETING OF SERVICES. 2ND. LONDON: BUTTERWORTH-HEINEMANN, 1999.

MLA (9e ed.) Bronvermelding

COTTAM ANGELA. MANAGEMENT AND MARKETING OF SERVICES. 2ND. BUTTERWORTH-HEINEMANN, 1999.

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