Mitchell, L., Shafik, D., & Turland, M. (2011). PHP master: Write cutting-edge code (1st edition.). SitePoint.
Chicago Style (17th ed.) CitationMitchell, Lorna, Davey Shafik, and Matthew Turland. PHP Master: Write Cutting-edge Code. 1st edition. Collingwood, Victoria, Australia: SitePoint, 2011.
MLA (9th ed.) CitationMitchell, Lorna, et al. PHP Master: Write Cutting-edge Code. 1st edition. SitePoint, 2011.
Warning: These citations may not always be 100% accurate.