APA Style

Graf, M. (2009). Power Marketing Selling and Pricing : a Business Guide for Wedding and Portraits Photographers (E-Book) (2). New York: Amherst Media, Inc.

MLA Style

Graf, Mitche. "Power Marketing Selling and Pricing : a Business Guide for Wedding and Portraits Photographers (E-Book)". 2 New York: Amherst Media, Inc, 2009. Text.