Cita APA (7a ed.)

Tulgan, B. (2007). It's okay to be the boss: The step-by-step guide to becoming the manager your employees need (ePub editon.). HarperCollins.

Cita Chicago Style (17a ed.)

Tulgan, Bruce. It's Okay to Be the Boss: The Step-by-step Guide to Becoming the Manager Your Employees Need. ePub editon. Pymble, N.S.W., Australia ; New York, N.Y.: HarperCollins, 2007.

Cita MLA (9a ed.)

Tulgan, Bruce. It's Okay to Be the Boss: The Step-by-step Guide to Becoming the Manager Your Employees Need. ePub editon. HarperCollins, 2007.