APA (7th ed.) Citation

Derr, M., & Symes, T. (2011). Joomla!: Visual Quickstart Guide, Second Edition (2nd edition.). Peachpit Press.

Chicago Style (17th ed.) Citation

Derr, Marni, and Tanya Symes. Joomla!: Visual Quickstart Guide, Second Edition. 2nd edition. Peachpit Press, 2011.

MLA (9th ed.) Citation

Derr, Marni, and Tanya Symes. Joomla!: Visual Quickstart Guide, Second Edition. 2nd edition. Peachpit Press, 2011.

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