APA (7e ed.) Bronvermelding

Yadava, k. (2005). Services marketing (1st.). Arise Publishers & Distributors.

Chicago (17e ed.) Bronvermelding

Yadava, kamal. Services Marketing. 1st. New Delhi: Arise Publishers & Distributors, 2005.

MLA (9e ed.) Bronvermelding

Yadava, kamal. Services Marketing. 1st. Arise Publishers & Distributors, 2005.