APA引文

Kahn, H. (1978). World economic development projections from 1978 to the year 2000. New York: Westview Press.

Trích dẫn kiểu Chicago

Kahn, Herman. World Economic Development Projections From 1978 to the Year 2000. New York: Westview Press, 1978.

MLA引文

Kahn, Herman. World Economic Development Projections From 1978 to the Year 2000. New York: Westview Press, 1978.

警告：這些引文格式不一定是100％准確.