Pitkin, G. M. (1996). The National Electronic Library: A guide to the future for library managers. Greenwood Press.
Cita Chicago Style (17a ed.)Pitkin, Gary M. The National Electronic Library: A Guide to the Future for Library Managers. Westport, Conn: Greenwood Press, 1996.
Cita MLA (9a ed.)Pitkin, Gary M. The National Electronic Library: A Guide to the Future for Library Managers. Greenwood Press, 1996.
Precaución: Estas citas no son 100% exactas.