APA (7th ed.) Citation

Crettenand, G. (2017). Functional PHP: Uncover the secrets of functional programming with PHP to ensure your applications are as great as they can be. Packt Publishing.

Chicago Style (17th ed.) Citation

Crettenand, Gilles. Functional PHP: Uncover the Secrets of Functional Programming with PHP to Ensure Your Applications Are as Great as They Can Be. Birmingham, UK: Packt Publishing, 2017.

MLA (9th ed.) Citation

Crettenand, Gilles. Functional PHP: Uncover the Secrets of Functional Programming with PHP to Ensure Your Applications Are as Great as They Can Be. Packt Publishing, 2017.