Paterson, John, author
John Wiley & Sons, 1977
Buku Teks
Trauner, Theodore J., author
John Wiley & Sons. Inc., 1993
Buku Teks
Macmillan, 1989
Buku Teks
Achmad Riza, author
Fakultas Teknik Universitas Indonesia, 2002
UI - Tesis (Membership)
Barrie, Donald S., author
Erlangga, 1984
Buku Teks