Whiteley, Richard
Addison-Wesley Publishing, 1996
Buku Teks
Ambar Kuspardianto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2007
UI - Tesis (Membership)
Afuah, Allan, author
Routledge, 2009
Buku Teks
by Jeffrey Harrison, Robert E. Hoskisson, R. Duane Ireland, Michael A. Hitt
South Western Cengage Learning, 2013
Buku Teks
Gamble, John E., author
McGraw-Hill, 2013
Buku Teks