APA (7th ed.) Citation

Colberg, M. R. 1. (1975). Business economics: Principles and cases. R. D. Irwin.

Chicago Style (17th ed.) Citation

Colberg, Marshall Rudolph 1913. Business Economics: Principles and Cases. Homewood, Ill: R. D. Irwin, 1975.

MLA (9th ed.) Citation

Colberg, Marshall Rudolph 1913. Business Economics: Principles and Cases. R. D. Irwin, 1975.