Herlien Sri Hardyati, author
1993
UI - Tesis (Membership)
Djati Kerami, author
Universitas Terbuka, 2008
Buku Teks
Arman Hendiyanto, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1990
UI - Skripsi (Membership)
Nesa, Wu, author
McGraw-Hill, 1981
Buku Teks
Hadley, G., author
Addison-Wesley, 1962
Buku Teks