Bender, Ruth, author
Rotledge, 2014
Buku Teks
Sigit Widhi Susanto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2012
UI - Skripsi (Open)
Dedi Adrianto, author
Universitas Indonesia, 2010
UI - Tesis (Open)
Stenzel, Catherine, author
John Wiley & Sons, c2004
Buku Teks
Helmi Wahidi, author
Universitas Indonesia, 2005
UI - Tesis (Membership)