Παραπομπή APA

Kaufman, C., Perlman, R., & Speciner, M. (1995). Network security: Private communication in a public world. PTR Prentice Hall.

Παραπομπή Chicago Style

Kaufman, Charlie, Radia Perlman, και Michael Speciner. Network Security: Private Communication in a Public World. Englewood Cliffs, New Jersey: PTR Prentice Hall, 1995.

Παραπομπή MLA

Kaufman, Charlie, et al. Network Security: Private Communication in a Public World. PTR Prentice Hall, 1995.