Cascarino, Richard E., author
John Wiley & Sons, 2012
Buku Teks
Cascarino, Richard, author
John Wiley & Sons, 2007
Buku Teks
Weirich, Thomas, author
South-Western, 1988
Buku Teks
Flesher, Dale L., author
John Wiley & Sons, 1982
Buku Teks
Carmichael, D.R. (Douglas R.), 1941-, author
McGraw-Hill, 1987
Buku Teks