Zaharuddin Abdul Rahman, author
Cert, 2012
Buku Teks
Kim, Hyunjun, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2010
UI - Tesis (Membership)
Engku Rabiah Adawiah Engku Ali, author
Cert Publication, 2010
Buku Teks
Rayner, Susan E., author
Graham Trotman, 1991
Buku Teks
Lewis, M. K. (Mervyn Keith), author
Edward Elgar, 2001
Buku Teks