Garbutt, Douglas, author
Erlangga, 1979
Buku Teks
Q Ahmada Arifin, author
Fakultas Ekonomi dan Bisnis Universitas Indonesia, 2019
UI - Tesis (Membership)
Marpaung, Benny, author
1997
UI - Skripsi (Membership)
Indra Tua, author
2018
UI - Tesis (Membership)
Tarmizi, author
Fakultas Teknik Universitas Indonesia, 1996
UI - Tesis (Membership)