APA (7th ed.) Citation

Beaird, J., George, J., & Walker, A. (2020). The principles of beautiful Web design (Fourth edition.). SitePoint Pty. Ltd.

Chicago Style (17th ed.) Citation

Beaird, Jason, James George, and Alex Walker. The Principles of Beautiful Web Design. Fourth edition. Fitzroy, VIC, Australia: SitePoint Pty. Ltd, 2020.

MLA (9th ed.) Citation

Beaird, Jason, et al. The Principles of Beautiful Web Design. Fourth edition. SitePoint Pty. Ltd, 2020.