APA (7th ed.) Zitazioa

Hirschey, M. (2009). Managerial economics. Cengage Learning.

Chicago Style (17th ed.) Zitazioa

Hirschey, Mark. Managerial Economics. Melbourne: Cengage Learning, 2009.

MLA (9th ed.) Zitazioa

Hirschey, Mark. Managerial Economics. Cengage Learning, 2009.