APA引文

(1994). Population, economic development, and the environment. Oxford, New York: Oxford Univ.

Trích dẫn kiểu Chicago

Population, Economic Development, and the Environment. Oxford, New York: Oxford Univ, 1994.

MLA引文

Population, Economic Development, and the Environment. Oxford, New York: Oxford Univ, 1994.

警告：这些引文格式不一定是100％准确.