Welling, L., & Thomson, L. (2017). PHP and MySQL web development (Fifth edition.). Addison-Wesley Professional.
Lua i Stíl Chicago (17ú heag.)Welling, Luke, agus Laura Thomson. PHP and MySQL Web Development. Fifth edition. India ; Hoboken, NJ: Addison-Wesley Professional, 2017.
Lua MLA (8ú heag.)Welling, Luke, agus Laura Thomson. PHP and MySQL Web Development. Fifth edition. Addison-Wesley Professional, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.