APA (7th ed.) Zitazioa
McIngvale, J., Duening, T. N., & Ivancevich, J. M. (2002). Always think big. Dearborn Trade Pub..
Chicago Style (17th ed.) Zitazioa
McIngvale, Jim, Thomas N. Duening, eta John M. Ivancevich. Always Think Big. Chicago, IL: Dearborn Trade Pub., 2002.
MLA (9th ed.) Zitazioa
McIngvale, Jim, et al. Always Think Big. Dearborn Trade Pub., 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.