Cita APA (7a ed.)

Barrell, A. W., & Image, S. (1993). Executive networking: Making the most of your business contacts. Director Books.

Cita Chicago Style (17a ed.)

Barrell, Allan W., y S. Image. Executive Networking: Making the Most of Your Business Contacts. Hemel Hempstead: Director Books, 1993.

Cita MLA (9a ed.)

Barrell, Allan W., y S. Image. Executive Networking: Making the Most of Your Business Contacts. Director Books, 1993.