Cita APA (7a ed.)
Ferrell, O. C., Hirt, G. A., & Ferrell, L. (2006). Business: A changing world (5th ed.). McGraw-Hill/Irwin.
Cita Chicago Style (17a ed.)
Ferrell, O. C., Geoffrey A. Hirt, y Linda Ferrell. Business: A Changing World. 5th ed. Boston: McGraw-Hill/Irwin, 2006.
Cita MLA (9a ed.)
Ferrell, O. C., et al. Business: A Changing World. 5th ed. McGraw-Hill/Irwin, 2006.
Precaución: Estas citas no son 100% exactas.