Abbott, T., & Dern, D. P. (1994). Internet world's on internet 94: An international guide to electronic journals, newsletters, texts, discussion lists, and other resources on the internet. Mecklermedia.

Abbott, Tony, and Daniel P. Dern. Internet World's on Internet 94: An International Guide to Electronic Journals, Newsletters, Texts, Discussion Lists, and Other Resources on the Internet. Westport, Conn: Mecklermedia, 1994.

Abbott, Tony, and Daniel P. Dern. Internet World's on Internet 94: An International Guide to Electronic Journals, Newsletters, Texts, Discussion Lists, and Other Resources on the Internet. Mecklermedia, 1994.