Cita APA (7a ed.)

Korff, Y., Hope, P., & Potter, B. (2005). Mastering FreeBSD and OpenBSD security (First edition.). O'Reilly.

Cita Chicago Style (17a ed.)

Korff, Yanek, Paco Hope, y Bruce Potter. Mastering FreeBSD and OpenBSD Security. First edition. Beijing ; Sebastopol, California: O'Reilly, 2005.

Cita MLA (9a ed.)

Korff, Yanek, et al. Mastering FreeBSD and OpenBSD Security. First edition. O'Reilly, 2005.