Cita APA (7a ed.)

Christensen, M. (2013). Be a direct selling superstar: Achieve financial freedom for yourself and others as a direct sales leader (1st edition.). AMACOM.

Cita Chicago Style (17a ed.)

Christensen, Mary. Be a Direct Selling Superstar: Achieve Financial Freedom for Yourself and Others as a Direct Sales Leader. 1st edition. New York: AMACOM, 2013.

Cita MLA (9a ed.)

Christensen, Mary. Be a Direct Selling Superstar: Achieve Financial Freedom for Yourself and Others as a Direct Sales Leader. 1st edition. AMACOM, 2013.