APA (7th ed.) Citation

Ferrell, O. C., Hirt, G. A., & Ferrell, L. (2009). Business: A changing world (7th ed.). McGraw-Hill Irwin.

Chicago Style (17th ed.) Citation

Ferrell, O. C., Geoffrey A. Hirt, and Linda Ferrell. Business: A Changing World. 7th ed. Boston: McGraw-Hill Irwin, 2009.

MLA (9th ed.) Citation

Ferrell, O. C., et al. Business: A Changing World. 7th ed. McGraw-Hill Irwin, 2009.