APA引文

Keck, A. (1994). Population growth, shifting cultivation, and unsustainable agricultural development: A case study in Madagascar. World Bank.

Chicago Style (17th ed.) Citation

Keck, Andrew. Population Growth, Shifting Cultivation, and Unsustainable Agricultural Development: A Case Study in Madagascar. Washington, D.C: World Bank, 1994.

MLA引文

Keck, Andrew. Population Growth, Shifting Cultivation, and Unsustainable Agricultural Development: A Case Study in Madagascar. World Bank, 1994.

警告:這些引文格式不一定是100%准確.