Cita APA (7a ed.)

Zeller, D. (2009). Successful time management for dummies. Wiley Publishing.

Cita Chicago Style (17a ed.)

Zeller, Dirk. Successful Time Management for Dummies. Hoboken, NJ: Wiley Publishing, 2009.

Cita MLA (8a ed.)

Zeller, Dirk. Successful Time Management for Dummies. Wiley Publishing, 2009.