APA (7th ed.) Citation

Pitt, C. (2016). Typed PHP: Stronger Types For Cleaner Code. Apress : Imprint: Apress.

Chicago Style (17th ed.) Citation

Pitt, Christopher. Typed PHP: Stronger Types For Cleaner Code. Berkeley, CA: Apress : Imprint: Apress, 2016.

MLA (8th ed.) Citation

Pitt, Christopher. Typed PHP: Stronger Types For Cleaner Code. Apress : Imprint: Apress, 2016.

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