Fea, Valerie
Subject index : a guide to finding information in a library based on the Dewey decimal classification
Wiltshire Library & Museum Service, 1979
 Buku Referensi
Subject cataloging : critiques and innovations
edited by Sanford Berman
Haworth Press, 1984
 Buku Teks
Adwityani Subagio
Pencarian kembali peraturan perundang-undangan suatu tinjauan atas usaha pengindeksan
Fakultas Ilmu Pengetahuan dan Budaya Universitas Indonesia, 1979
 UI - Skripsi Membership
Achmad Soepanto
Pemakaian 'Library of Congress Subject Headings' di Perpustakaan Pusat Dokumentasi Ilmiah Nasional suatu kajian
1984
 UI - Skripsi Membership
Sears list of subject headings
edited by Barbara Marietta Westby
H.W. Wilson, 1965
 Buku Referensi