Thibodeaux, Louis J., author
Wiley, 1996
Buku Teks
Thibodeaux, Louis J., author
John Wiley & Sons, 1979
Buku Teks
National Research Council
National Academy Press, 2006
Buku Teks
Bowen, H. J. M.
Academic Press, 1979
Buku Teks
Baird, Colin, author
WH Freeman, 2001
Buku Teks