APA引文

Nasir-ud-Deen, K. (1976). Marketing in developing countries. National Book Foundation.

Chicago Style (17th ed.) Citation

Nasir-ud-Deen, Khawaja. Marketing in Developing Countries. Karachi: National Book Foundation, 1976.

MLA引文

Nasir-ud-Deen, Khawaja. Marketing in Developing Countries. National Book Foundation, 1976.