APA (7th ed.) Citation

Poe, J. B. (1989). An introduction to the American business enterprise (7th ed.). Irwin.

Chicago Style (17th ed.) Citation

Poe, Jerry B. An Introduction to the American Business Enterprise. 7th ed. Homewood, IL: Irwin, 1989.

MLA (9th ed.) Citation

Poe, Jerry B. An Introduction to the American Business Enterprise. 7th ed. Irwin, 1989.