edited by Jim E. Cole, James W. Williams ; translated by Andy Pujiriyanto
The Haworth Press, 1992
Buku Teks
Taylor, Arlene G., author
Libraries Unlimited, 2006
Buku Teks
Achmad Soepanto, author
1984
UI - Skripsi (Membership)
Leong, Carol L. H.
American Library Association, 1989
Buku Referensi
Olson, Nancy B., author
Libraries Unlimited, 1988
Buku Teks