edited by Dawn Lowe–Wincentsen
Chandos, 2015
eBooks
Shera, Jesse H.
Libraries Unlimited, 1976
Buku Teks
FRED B. ROTHMAN & CO.,
Majalah, Jurnal, Buletin
Moh. Safii
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2015
UI - Tesis Membership
American university,
Majalah, Jurnal, Buletin