APA (7th ed.) Citation

Dunglas, K. (2013). Persistence in PHP with Doctrine ORM. Packt Publishing.

Chicago Style (17th ed.) Citation

Dunglas, Kv́in. Persistence in PHP with Doctrine ORM. Birmingham: Packt Publishing, 2013.

MLA (9th ed.) Citation

Dunglas, Kv́in. Persistence in PHP with Doctrine ORM. Packt Publishing, 2013.

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