Hartley, Robert F., author
Harper & Row, 1983
Buku Teks
Stanton, William J., author
McGraw-Hill, 1984
Buku Teks
Cundiff, Edward W., author
Prentice-Hall of India, 1980
Buku Teks
Forsyth, Patrick, author
Institution of Engineering and Technology, 2007
eBooks
McGraw-Hill, 1971
Buku Teks