APA (7th ed.) Citation

Olsson. (2013). PHP Quick Scripting Reference (1.). Apress.

Chicago Style (17th ed.) Citation

Olsson. PHP Quick Scripting Reference. 1. Apress, 2013.

MLA (8th ed.) Citation

Olsson. PHP Quick Scripting Reference. 1. Apress, 2013.

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