APA (7th ed.) Citation

Beaird, J., & George, J. (2014). The Principles of Beautiful Web Design, 3rd Edition (3rd edition.). SitePoint.

Chicago Style (17th ed.) Citation

Beaird, Jason, and James George. The Principles of Beautiful Web Design, 3rd Edition. 3rd edition. SitePoint, 2014.

MLA (9th ed.) Citation

Beaird, Jason, and James George. The Principles of Beautiful Web Design, 3rd Edition. 3rd edition. SitePoint, 2014.

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