Lucas, Robert W., author
American Management Association, 2001
eBooks
Fluss, Donna, author
American Management Association, 2005
eBooks
Parti Widiyastuti, author
2013
UI - Skripsi (Membership)
Hendraruliantio Miadji Rahardjowibowo, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2006
UI - Tesis (Membership)
Gallagher, Richard S., author
American Management Association, 2006
eBooks