APA-Zitierstil (7. Ausg.)

Heiman, S. E., Sanchez, D., & Tuleja, T. (2005). The new strategic selling: The unique sales system proven successful by the world's best companies (Rev. and updated with preface.). Business Plus.

Chicago-Zitierstil (17. Ausg.)

Heiman, Stephen E., Diane Sanchez, und Tad Tuleja. The New Strategic Selling: The Unique Sales System Proven Successful by the World's Best Companies. Rev. and updated with preface. New York, NY [u.a.]: Business Plus, 2005.

MLA-Zitierstil (9. Ausg.)

Heiman, Stephen E., et al. The New Strategic Selling: The Unique Sales System Proven Successful by the World's Best Companies. Rev. and updated with preface. Business Plus, 2005.