Cita APA (7a ed.)

Wong, J., & Howell, R. (2008). Apache OFBiz development: The beginner's tutorial. Packt Publishing.

Cita Chicago Style (17a ed.)

Wong, Jonathon, y Rupert Howell. Apache OFBiz Development: The Beginner's Tutorial. Birmingham, UK: Packt Publishing, 2008.

Cita MLA (9a ed.)

Wong, Jonathon, y Rupert Howell. Apache OFBiz Development: The Beginner's Tutorial. Packt Publishing, 2008.