Cita APA (7a ed.)

Wallace, E. (2017). The relationship engine: Connecting with the people who power your business (1st edition.). AMACOM, American Management Association.

Cita Chicago Style (17a ed.)

Wallace, Ed. The Relationship Engine: Connecting with the People Who Power Your Business. 1st edition. New York: AMACOM, American Management Association, 2017.

Cita MLA (9a ed.)

Wallace, Ed. The Relationship Engine: Connecting with the People Who Power Your Business. 1st edition. AMACOM, American Management Association, 2017.