Meloni, J. C. (2003). PHP essentials (2nd ed.). Premier Press.
Lua i Stíl Chicago (17ú heag.)Meloni, Julie C. PHP Essentials. 2nd ed. Boston, MA: Premier Press, 2003.
Lua MLA (9ú heag.)Meloni, Julie C. PHP Essentials. 2nd ed. Premier Press, 2003.
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