Παραπομπή APA

Holzner,Steven. (2008). Complete Reference PHP. Tata McGraw-Hill Publishing Co. Ltd.

Παραπομπή Chicago Style

Holzner,Steven. Complete Reference PHP. New Delhi: Tata McGraw-Hill Publishing Co. Ltd, 2008.

Παραπομπή MLA

Holzner,Steven. Complete Reference PHP. Tata McGraw-Hill Publishing Co. Ltd, 2008.