Tang, John, author
Asian Institue of Technology, 1989
Buku Referensi
Palys, T.S. (Theodore Stephen), author
Nelson Education, 2014
Buku Teks
Wagner, Harvey M., author
Prentice-Hall, 1969
Buku Teks
Wagner, Harvey M., author
Prentice-Hall, 1972
Buku Teks
Le, Chap T., author
Wiley, 2010
Buku Teks