Παραπομπή APA

Campbell, C. D., & Campbell, R. (1978). Introduction to money and banking (3rd. ed.). Dryden Press.

Παραπομπή Chicago Style

Campbell, Colin D., και Rosemary Campbell. Introduction to Money and Banking. 3rd. ed. Illinois: Dryden Press, 1978.

Παραπομπή MLA

Campbell, Colin D., και Rosemary Campbell. Introduction to Money and Banking. 3rd. ed. Dryden Press, 1978.