ITC , 1985
Buku Teks
Silaban, Ade Gratia Novalina, author
Fakultas Teknik Universitas Indonesia, 2012
UI - Skripsi (Open)
Oliver, Tony
"Marlborough: Crowwood, 1990"
Buku Teks
Matrodjih, author
1996
UI - Skripsi (Membership)
Fakultas Teknik Universitas Indonesia, 2001
UI - Skripsi (Membership)