Ralbovsky, Edward
Delmar Publishers, 1996
Buku Teks
Nguyen-Schafer, Hung, author
[;Spinger-Verlag, Springer], 2012
eBooks
Halderman, James D., author
Prentice-Hall, 2001
Buku Teks
Muhammad khayam, author
Fakultas Teknik Universitas Indonesia, 2002
UI - Tesis (Membership)
Day, Richad
Prentice Hall International, 1982
Buku Teks