Citing Electronic Sources and CD-ROMs Electronic sources are
often missing key information such as the author and date. Use
whatever information you can find for your citation. Given the
staggering variety of sites on the Internet, you will have to
adapt your documentation to a particular source. Include the
information your reader would need to access the source.
Warning: Electronic sources can change without notice. Get the
most up-to-date information but recognize that this may not
always be possible. - Periodicals available on both CD-ROM and
in print. Include in your citation all the information you would
for a print magazine, as well as the publication medium (CD-
ROM); the name of the distributor or vendor; and the electronic
publication date. Engel, Diane. “Midwest Realities.” Time 1
December 1998: 34+. Midwest Voices. CD-ROM. InfoTrak. March
1999. - Periodicals available only on CD-ROM. Include the
author, title, edition, publication medium (CD-ROM), distributor
or vendor, city of publication, publish