Beams, Floyd A., author
Buku Teks
Salaki, Mulyati, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 1979
UI - Skripsi Membership
Beams, Floyd A., author
Salemba Empat, 2000
Buku Teks
Tri Harnowo, author
2001
UI - Tesis Membership
Wachendorff, F
Jogyakarta, Harapan Masa, 1955
Buku Teks