Levinson, Harry, author
Harvard University Press, 1972
Buku Teks
Kotter, John P., 1947-, author
Addison-Wesley, 1978
Buku Teks
Roy Hendrawan Adilukito, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis (Membership)
Buku Teks
Goodwin, Donald W., author
Oxford Univesity Press, 1979
Buku Teks