APA引文

GUPTA P K. (2007). SERVICES MARKETING (6TH.). EVEREST PUBLISHING HOUSE.

Chicago Style (17th ed.) Citation

GUPTA P K. SERVICES MARKETING. 6TH. PUNE: EVEREST PUBLISHING HOUSE, 2007.

MLA引文

GUPTA P K. SERVICES MARKETING. 6TH. EVEREST PUBLISHING HOUSE, 2007.

警告：這些引文格式不一定是100％准確.