APA-referens (7:e uppl.)

Balassa, B. A. (1985). Change and challenge in the world economy. St. Martin's Press.

Chicago-referens (17:e uppl.)

Balassa, Bela A. Change and Challenge in the World Economy. New York: St. Martin's Press, 1985.

MLA-referens (9:e uppl.)

Balassa, Bela A. Change and Challenge in the World Economy. St. Martin's Press, 1985.