Schlossnagle, G. (2004). Advanced PHP programming: A practical guide to developing large-scale Web sites and applications with PHP 5. Indianapolis: Sams.
Čikaški stil citiranjaSchlossnagle, George. Advanced PHP Programming: A Practical Guide to Developing Large-scale Web Sites and Applications With PHP 5. Indianapolis: Sams, 2004.
MLA način citiranjaSchlossnagle, George. Advanced PHP Programming: A Practical Guide to Developing Large-scale Web Sites and Applications With PHP 5. Indianapolis: Sams, 2004.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.