Hughes, G. David, author
Addison-Wesley, 1978
Buku Teks
Landy
McGraw-Hill Book Company,INC, 1950
Buku Teks
Matz, Adolph, author
Ohio South-Western Publishing , 1967/1991
Buku Teks
Magee, John F., author
McGraw-Hill, 1967
Buku Teks
Vollmann, Thomas E., author
Richard D. Irwin, 1984
Buku Teks