Helfet, J. (1996). The Use of Recordable CD-ROMs as an Electronic Archiving Medium for Librarians.
Citazione stile Chigago Style (17a edizione)Helfet, Jon. The Use of Recordable CD-ROMs as an Electronic Archiving Medium for Librarians. 1996.
Citatione MLA (9a ed.)Helfet, Jon. The Use of Recordable CD-ROMs as an Electronic Archiving Medium for Librarians. 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.