Tou, Julius T., author
McGraw-Hill, 1964
Buku Teks
Brogan, William L., author
Prentice-Hall, 1991
Buku Teks
Gupta, Someshwar C., author
John Wiley & Sons, 1970
Buku Teks
Anand, D.K. (Davinder K.), 1939-, author
Pergamon Press, 1984
Buku Teks
Ogata, Katsuhiko, author
Prentice Hall of India, 1987
Buku Teks