McGraw-Hill, 1986
Buku Teks
Short, Daniel G., author
Richard D. Irwin, 1990
Buku Teks
Gibson, Charles H., author
PWS-KENT Publishing , 1989
Buku Teks
Gibson, Charles H., author
South-Western, 1992
Buku Teks
Kratchman, Stanley H., author
John Wiley & Son, 1980
Buku Teks