APA引文

Jack,William. (1999). Principles of health economics for developing countries. World Bank.

Chicago Edition Citation

Jack,William. Principles of Health Economics for Developing Countries. Washington: World Bank, 1999.

MLA引文

Jack,William. Principles of Health Economics for Developing Countries. World Bank, 1999.

警告：這些引文格式不一定是100％准確.