by Greg Witte [and others]
McGraw-Hill, 2012
Buku Teks
Kelley, Larry D., author
M.E. Sharpe, 2011
Buku Teks
Enrick, Norbert Lloyd
Tata McGraw-Hill, 1967
Buku Teks
Rudwick, Bernard H., author
John Wiley & Sons, 1979
Buku Teks
Kerzner, Harold R., author
Johh Wiley, 2001
Buku Teks