Παραπομπή APA

McCallum, B. T. (1996). International monetray economics. OUP.

Παραπομπή Chicago Style

McCallum, Bennet T. International Monetray Economics. New York: OUP, 1996.

Παραπομπή MLA

McCallum, Bennet T. International Monetray Economics. OUP, 1996.