APA (7th ed.) Citation

Ulbrich, H. H., & Amacher, R. C. (1986). Principles of microeconomics. Aouth-Western Publ.

Chicago Style (17th ed.) Citation

Ulbrich, Holley H., and Ryan C. Amacher. Principles of Microeconomics. Aouth-Western Publ, 1986.

MLA (8th ed.) Citation

Ulbrich, Holley H., and Ryan C. Amacher. Principles of Microeconomics. Aouth-Western Publ, 1986.

Warning: These citations may not always be 100% accurate.