Radford, K.J., author
Phoenix Press, 1981
Buku Teks
Gilang Trian Budhie, author
Fakultas Ekonomi dan BIsnis Universitas Indonesia, 2020
UI - Tesis (Membership)
Hogart, Robin M
John Wiley, 1994
Buku Teks
Melman, Seymour, author
Oxford, Basil Blacwell & Mott
Buku Teks
Bazerman, Max H., author
Jon Wiley & Sons, 2009
Buku Teks