Παραπομπή σε μορφή APA (7η εκδ.)

Mroz, R. (1992). The formula for successful marketing: Complete guide for marketing professionals. Kadena Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mroz, Ralph. The Formula for Successful Marketing: Complete Guide for Marketing Professionals. Quezon City: Kadena Books, 1992.

Παραπομπή σε μορφή MLA (9th εκδ.)

Mroz, Ralph. The Formula for Successful Marketing: Complete Guide for Marketing Professionals. Kadena Books, 1992.