APA (7th ed.) Zitazioa

Chalmers James A. (1971). Economic principles macroeconomic theory and policy. Macmillan.

Chicago Style (17th ed.) Zitazioa

Chalmers James A. Economic Principles Macroeconomic Theory and Policy. New York: Macmillan, 1971.

MLA (9th ed.) Zitazioa

Chalmers James A. Economic Principles Macroeconomic Theory and Policy. Macmillan, 1971.