Henderson, Glenn V., author
Addison-Wesley, 1984
Buku Teks
Moran, Sheila, author
[American Management Association;, ], 2013
eBooks
Bierman, Harold, author
The Free Press, 1980
Buku Teks
Stewart, G. Bennett
N.Y. : HarperBusiness, 1991
Buku Teks
Yosef Indra Sidharta, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2013
UI - Skripsi (Membership)