Цитирование APA (7-е изд.)

Hagen Everett E. Planning economic development: A study from the center for international studies Massachusetts Institute of Technology.

Цитирование в стиле Чикаго (17-е изд.)

Hagen Everett E. Planning Economic Development: A Study from the Center for International Studies Massachusetts Institute of Technology. R. D. Irwin, Homewood, Ill., 1963.

Цитирование MLA (9-е изд.)

Hagen Everett E. Planning Economic Development: A Study from the Center for International Studies Massachusetts Institute of Technology.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.