Cita APA

Humphries, J. (1993). How to manage a sales team: A practical guide to sales leadership. Grolier International.

Citación estilo Chicago

Humphries, John. How to Manage a Sales Team: A Practical Guide to Sales Leadership. Hong Kong: Grolier International, 1993.

Cita MLA

Humphries, John. How to Manage a Sales Team: A Practical Guide to Sales Leadership. Grolier International, 1993.

Warning: These citations may not always be 100% accurate.