Παραπομπή σε μορφή APA (7η εκδ.)

Benson, J. M., & Karasik, P. (2004). 22 keys to sales success: How to make it big in financial services. Bloomberg Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Benson, James M., και Paul Karasik. 22 Keys to Sales Success: How to Make It Big in Financial Services. New Jersey: Bloomberg Press, 2004.

Παραπομπή σε μορφή MLA (8th εκδ.)

Benson, James M., και Paul Karasik. 22 Keys to Sales Success: How to Make It Big in Financial Services. Bloomberg Press, 2004.