APA (7th ed.) Zitazioa

Daniels, J. D. (2015). International business: Environments and operations. Pearson.

Chicago Style (17th ed.) Zitazioa

Daniels, John D. International Business: Environments and Operations. Nodia: Pearson, 2015.

MLA (9th ed.) Zitazioa

Daniels, John D. International Business: Environments and Operations. Pearson, 2015.