Rasmussen, Nils, author
Wiley, 2002
Buku Teks
Rajagopal, Ramesh Behl, editors
Business Science Reference, 2017
Buku Teks
by Kevin E. Voges .. .[et al.]
Idea Group, 2006
Buku Teks
editor, Rafael Alejandro EspĂn Andrade ... [and others]
Springer, 2014
Buku Teks
Bisma Nusantara, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Tesis Membership