APA (7th ed.) Citation

Olsson, M. (2021). PHP 8 quick scripting reference: A pocket guide to PHP web scripting (3rd ed. 2021.). Apress.

Chicago Style (17th ed.) Citation

Olsson, Mikael. PHP 8 Quick Scripting Reference: A Pocket Guide to PHP Web Scripting. 3rd ed. 2021. [Place of publication not identified]: Apress, 2021.

MLA (9th ed.) Citation

Olsson, Mikael. PHP 8 Quick Scripting Reference: A Pocket Guide to PHP Web Scripting. 3rd ed. 2021. Apress, 2021.