edited by G.E. Gorman, Sydney J. Shep
Facet, 2007
Buku Teks
G.E. Gorman; Sydney J. Shep
Facet Publishing, 2006
Buku Teks
Tol, Roger, author
University of Indonesia, Faculty of Humanities, 2019
Artikel Jurnal
American Library Association, 1988
Buku Referensi
Mansell, 1992
Buku Referensi