APA (7th ed.) Citation

Holzner, S. (2020). The Complete Reference PHP (30th.). Mc.Graw Hill Publication.

Chicago Style (17th ed.) Citation

Holzner, Steven. The Complete Reference PHP. 30th. New Delhi: Mc.Graw Hill Publication, 2020.

MLA (9th ed.) Citation

Holzner, Steven. The Complete Reference PHP. 30th. Mc.Graw Hill Publication, 2020.

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