APA (7th ed.) Citation

Hedengren, T. D. (2011). Smashing WordPress themes: Making WordPress beautiful (1st edition.). Wiley.

Chicago Style (17th ed.) Citation

Hedengren, Thord Daniel. Smashing WordPress Themes: Making WordPress Beautiful. 1st edition. Chichester: Wiley, 2011.

MLA (9th ed.) Citation

Hedengren, Thord Daniel. Smashing WordPress Themes: Making WordPress Beautiful. 1st edition. Wiley, 2011.

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