GARFINKEL, Simson, SPAFFORD, Gene und SCHWARTZ, Alan, 2003. Practical UNIX and Internet security : [securing Solaris, Mac OS X, Linux & Free BSD ; over 250000 copies in print]. 3. ed., extensivly rev. Beijing [u.a.]: O’Reilly. ISBN 0596003234.
Elsevier - Harvard (with titles)Garfinkel, S., Spafford, G., Schwartz, A., 2003. Practical UNIX and Internet security : [securing Solaris, Mac OS X, Linux & Free BSD ; over 250000 copies in print], 3. ed., extensivly rev. ed. O’Reilly, Beijing [u.a.].
American Psychological Association 7th editionGarfinkel, S., Spafford, G., & Schwartz, A. (ca. 2003). Practical UNIX and Internet security : [securing Solaris, Mac OS X, Linux & Free BSD ; over 250000 copies in print] (3. ed., extensivly rev.) [Book]. O’Reilly.
Springer - Basic (author-date)Garfinkel S, Spafford G, Schwartz A (2003) Practical UNIX and Internet security : [securing Solaris, Mac OS X, Linux & Free BSD ; over 250000 copies in print], 3. ed., extensivly rev. O’Reilly, Beijing [u.a.]
Juristische Zitierweise (Stüber) (Deutsch)Garfinkel, Simson/ Spafford, Gene/ Schwartz, Alan, Practical UNIX and Internet security : [securing Solaris, Mac OS X, Linux & Free BSD ; over 250000 copies in print], 3. ed., extensivly rev. , Beijing [u.a.] 2003.