APA (7th ed.) Citation

(2011). Umbraco user's guide Nik Wahlberg, Paul Sterling. [electronic resource].

Chicago Style (17th ed.) Citation

Umbraco User's Guide Nik Wahlberg, Paul Sterling. [electronic Resource]. 2011.

MLA (9th ed.) Citation

Umbraco User's Guide Nik Wahlberg, Paul Sterling. [electronic Resource]. 2011.

Warning: These citations may not always be 100% accurate.