Citazione Stile APA (7a Edizione)

Johnson, H. G. (1967). Economic policies toward less developed countries. Brookings Institution.

Citazione stile Chigago Style (17a edizione)

Johnson, Harry G. Economic Policies Toward Less Developed Countries. Washington, D.C.: Brookings Institution, 1967.

Citatione MLA (9a ed.)

Johnson, Harry G. Economic Policies Toward Less Developed Countries. Brookings Institution, 1967.