Pranarendra Wibowo
Universitas Indonesia, 2006
UI - Tesis (Membership)
Artikel Jurnal
Evans, G. Edward, 1937-
Librarries Unlimited, INC, 1979
Buku Teks
Evans, G. Edward, 1937-
Libraries Unlimited , 2005
Buku Teks
Gardner, Richard K.
McGraw-Hill, 1981
Buku Teks