APA (7th ed.) Citation
Gasston, P. (2015). The book of CSS3: A developer's guide to the future of web design (Second edition.). No Starch Press.
Chicago Style (17th ed.) Citation
Gasston, Peter. The Book of CSS3: A Developer's Guide to the Future of Web Design. Second edition. San Francisco: No Starch Press, 2015.
MLA (9th ed.) Citation
Gasston, Peter. The Book of CSS3: A Developer's Guide to the Future of Web Design. Second edition. No Starch Press, 2015.
Warning: These citations may not always be 100% accurate.