APA (7th ed.) Citation

Harris, B., & Vernon, B. (1997). The big guide to Netscape communicator 4. Sams.net.

Chicago Style (17th ed.) Citation

Harris, Brad, and Bill Vernon. The Big Guide to Netscape Communicator 4. Indianapolis, Ind.: Sams.net, 1997.

MLA (9th ed.) Citation

Harris, Brad, and Bill Vernon. The Big Guide to Netscape Communicator 4. Sams.net, 1997.