Stueart, Robert D., author
Libraries Unlimited, 2002
Buku Teks
edited by Sheila Corrall
Taylor Graham, 1988
Buku Teks
Stueart, Robert D., author
Libraries Unlimited, 2013
Buku Teks
Niko Grataridarga, author
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 2015
UI - Tesis (Membership)
Facet Publishing, 2002
Buku Teks