Cita APA (7a ed.)

Viega, J., Chandra, P., & Messier, M. (2002). Network security with OpenSSL (First edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Viega, John, Pravir Chandra, y Matt Messier. Network Security with OpenSSL. First edition. Sebastopol, California: O'Reilly, 2002.

Cita MLA (9a ed.)

Viega, John, et al. Network Security with OpenSSL. First edition. O'Reilly, 2002.