APA ציטוט

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.

ציטוט MLA

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