Schwartz, John Burnham, author
A Plume Book, 1989
Buku Teks
Fakultas Teknik Universitas Indonesia, 2004
UI - Skripsi (Membership)
Malouf, David, 1934-, author
University of Queensland Press, 1970
Buku Teks
Dedy Salman Hadi, author
Fakultas Teknik Universitas Indonesia, 2004
UI - Skripsi (Membership)
LeBlanc, Robin M
University of California Press, 1999
Buku Teks