Cita APA (7a ed.)

Wahlberg, N., & Sterling, P. (2011). Umbraco user's guide. Wiley.

Cita Chicago Style (17a ed.)

Wahlberg, Nik, y Paul Sterling. Umbraco User's Guide. Indianapolis, IN: Wiley, 2011.

Cita MLA (8a ed.)

Wahlberg, Nik, y Paul Sterling. Umbraco User's Guide. Wiley, 2011.