APA aipamena

Mroz, R. (1991). Formula for successful marketing: Complete guide for marketing professionals. Galgotia.

Chicago Style aipamena

Mroz, Ralph. Formula for Successful Marketing: Complete Guide for Marketing Professionals. New Delhi: Galgotia, 1991.

MLA aipamena

Mroz, Ralph. Formula for Successful Marketing: Complete Guide for Marketing Professionals. Galgotia, 1991.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.