APA Style

Derfler, F. (1998). TCP/IP A Survival Guide for Users (1). New York: Henry Holt & Company (also listed as Harcourt College Publications).

MLA Style

Derfler, Frank. "TCP/IP A Survival Guide for Users". 1 New York: Henry Holt & Company (also listed as Harcourt College Publications), 1998. BOOK.