APA (7th ed.) Citation

Shafik, D., & Ramsey, B. (2007). Zend PHP 5 certification study guide (Second edition.). Marco Tabini & Associates, Inc.

Chicago Style (17th ed.) Citation

Shafik, Davey, and Ben Ramsey. Zend PHP 5 Certification Study Guide. Second edition. Toronto: Marco Tabini & Associates, Inc, 2007.

MLA (9th ed.) Citation

Shafik, Davey, and Ben Ramsey. Zend PHP 5 Certification Study Guide. Second edition. Marco Tabini & Associates, Inc, 2007.

Warning: These citations may not always be 100% accurate.