APA (7th ed.) Citation

Guilford, E., & Kraynak, J. (1997). Netscape Communicator 4, 6 in 1. Que.

Chicago Style (17th ed.) Citation

Guilford, Ed, and Joe Kraynak. Netscape Communicator 4, 6 in 1. Indianapolis, Ind: Que, 1997.

MLA (9th ed.) Citation

Guilford, Ed, and Joe Kraynak. Netscape Communicator 4, 6 in 1. Que, 1997.