APA (7e ed.) Bronvermelding

Holden, J., & Kubacki, R. (2012). The new power base selling: Master the politics, create unexpected value and higher margins, and outsmart the competition. Wiley.

Chicago (17e ed.) Bronvermelding

Holden, Jim, en Ryan Kubacki. The New Power Base Selling: Master the Politics, Create Unexpected Value and Higher Margins, and Outsmart the Competition. Hoboken, N.J.: Wiley, 2012.

MLA (9e ed.) Bronvermelding

Holden, Jim, en Ryan Kubacki. The New Power Base Selling: Master the Politics, Create Unexpected Value and Higher Margins, and Outsmart the Competition. Wiley, 2012.