Kalshoven, L.G.E., author
Ichtiar Baru - Van Hoeve, 1981
Buku Teks
Budy P. Resosudarmo, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1999
UI - Laporan Penelitian
Jude Willian R. Genilo, author
Management Research Center Graduate School of Management FEUI, 2007
Artikel Jurnal
Johnson, Rossall James, 1917-, author
South-Western Pub., 1970
Buku Teks
Soetopo, author
Program Pascasarjana Universitas Indonesia, 1990
UI - Tesis (Membership)