Cita APA (7a ed.)

Raymond, S., & Pereira, S. (2006). Prototype quick reference. O'Reilly.

Cita Chicago Style (17a ed.)

Raymond, Scott, y Sergio Pereira. Prototype Quick Reference. [Sebastopol, Calif.]: O'Reilly, 2006.

Cita MLA (8a ed.)

Raymond, Scott, y Sergio Pereira. Prototype Quick Reference. O'Reilly, 2006.