APA (7th ed.) Citation

Snyder, C., & Southwell, M. (2005). Pro PHP security. Apress. https://doi.org/10.1007/978-1-4302-0057-4

Chicago Style (17th ed.) Citation

Snyder, Chris, and Michael Southwell. Pro PHP Security. Berkeley, Calif: Apress, 2005. https://doi.org/10.1007/978-1-4302-0057-4.

MLA (9th ed.) Citation

Snyder, Chris, and Michael Southwell. Pro PHP Security. Apress, 2005. https://doi.org/10.1007/978-1-4302-0057-4.