Lewis, Harry R., author
Reston Publishing, 1981
Buku Teks
Iverson, Kenneth E., author
John Wiley & Sons, 1962
Buku Teks
Allen, James, author
The Benjamin Cumming Pub. Co., 1987
Buku Teks
Weinberg, Gerald, author
John Wiley & Sons, 1973
Buku Teks
Schneider, G. Michael, author
John Wiley & Sons, 1987
Buku Teks