APA (7th ed.) Citation

Olsson, M. (2014). CSS quick syntax reference / Mikael Olsson. Apress.

Chicago Style (17th ed.) Citation

Olsson, Mikael. CSS Quick Syntax Reference / Mikael Olsson. [Berkeley], California: Apress, 2014.

MLA (9th ed.) Citation

Olsson, Mikael. CSS Quick Syntax Reference / Mikael Olsson. Apress, 2014.

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