Cita APA (7a ed.)

Tittel, E., & Johnson, D. (2001). Guide to networking essentials (2nd ed.). Course Technology.

Cita Chicago Style (17a ed.)

Tittel, Ed, y David Johnson. Guide to Networking Essentials. 2nd ed. Australia: Course Technology, 2001.

Cita MLA (9a ed.)

Tittel, Ed, y David Johnson. Guide to Networking Essentials. 2nd ed. Course Technology, 2001.