Cita APA (7a ed.)

Libert, B., & Spector, J. (2010). Know your fans: Using word-of-mouth marketing to sell your products (1st edition.). Pearson Education publishing as FTPress Delivers.

Cita Chicago Style (17a ed.)

Libert, Barry, y Jon Spector. Know Your Fans: Using Word-of-mouth Marketing to Sell Your Products. 1st edition. Upper Saddle River, N.J.: Pearson Education publishing as FTPress Delivers, 2010.

Cita MLA (9a ed.)

Libert, Barry, y Jon Spector. Know Your Fans: Using Word-of-mouth Marketing to Sell Your Products. 1st edition. Pearson Education publishing as FTPress Delivers, 2010.