Amling, Frederick, author
Prentice-Hall, 1965
Buku Teks
Jones, Charles P., author
John Wiley & Sons, 2000
Buku Teks
Amling, Frederick, author
Prentice-Hall, 1978
Buku Teks
Jones, Charles P., author
John Wiley & Sons,
Buku Teks
Reilly, Frank K., author
The Dryden Press, 1997
Buku Teks