Van Vlack, Lawrence H., author
Addison-Wesley, 1980
Buku Teks
Craine, J. Ffynlo, author
Addison-Wesley, 1985
Buku Teks
Callister, William D., Jr., 1940-, author
John Wiley & Sons, 1977
Buku Teks
Tsokos, Chris P., 1937-, author
Brooks/Cole Cengage Learning, 2012
Buku Teks
Van Vlack, Lawrence H., author
Addison-Wesley, 1975
Buku Teks