Derfler, F. J. (1991). Pc magazine guide to connectivity (contiene 2 diskettes) (1a ed.). Ziff-Davis Press.
Chicago Style (17th ed.) CitationDerfler, Frank J. Pc Magazine Guide to Connectivity (contiene 2 Diskettes). 1a ed. Berkeley: Ziff-Davis Press, 1991.
MLA (9th ed.) CitationDerfler, Frank J. Pc Magazine Guide to Connectivity (contiene 2 Diskettes). 1a ed. Ziff-Davis Press, 1991.
Warning: These citations may not always be 100% accurate.
