APA (7e ed.) Bronvermelding

Zeithaml,Valarie A, & Bitner,Mary Jo Gremler,Dwanye D. Pandit,Ajay. (2019). Services Marketing (7th.). McGraw Hill.

Chicago (17e ed.) Bronvermelding

Zeithaml,Valarie A, en Bitner,Mary Jo Gremler,Dwanye D. Pandit,Ajay. Services Marketing. 7th. Chennai: McGraw Hill, 2019.

MLA (9e ed.) Bronvermelding

Zeithaml,Valarie A, en Bitner,Mary Jo Gremler,Dwanye D. Pandit,Ajay. Services Marketing. 7th. McGraw Hill, 2019.

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