APA (7e ed.) Bronvermelding

Pitkin, G. M. (1996). The National Electronic Library: A guide to the future for library managers. Greenwood Press.

Chicago (17e ed.) Bronvermelding

Pitkin, Gary M. The National Electronic Library: A Guide to the Future for Library Managers. Westport, Conn: Greenwood Press, 1996.

MLA (9e ed.) Bronvermelding

Pitkin, Gary M. The National Electronic Library: A Guide to the Future for Library Managers. Greenwood Press, 1996.