Paton, E.O.
Kiev: Academy of Sciences, 1967
Buku Teks
Pergamon Press, 1981
Buku Teks
Keegan, Warren J., author
Warren Keegan Associaties, 1995
Buku Teks
El-Sharkawi, Mohamed A., author
CRC Press, Taylor & Francis Group, 2009
Buku Teks
Kaplan, Seymour, author
McGraw-Hill, 1983
Buku Teks