Balaji, B. (2006). Services marketing and management (2nd rev.). S Chand.
Chicago (17e ed.) BronvermeldingBalaji, B. Services Marketing and Management. 2nd rev. New Delhi: S Chand, 2006.
MLA (9e ed.) BronvermeldingBalaji, B. Services Marketing and Management. 2nd rev. S Chand, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.