APA引文

Campbell,Donald. (1995). Design and operation of smallholder irrigation in south Asia. World Bank.

Chicago Edition Citation

Campbell,Donald. Design and Operation of Smallholder Irrigation in South Asia. Washington: World Bank, 1995.

MLA引文

Campbell,Donald. Design and Operation of Smallholder Irrigation in South Asia. World Bank, 1995.

警告：這些引文格式不一定是100％准確.