Frenzel, Carroll W.
Boyd & Fraser , 1992
Buku Teks
Turban, Efraim, 1930-, author
John Wiley & Sons, 2001
Buku Teks
Fitzsimmons, James A., author
McGraw-Hill Irwin, 2004
Buku Teks
Fitzsimmons, James A., author
McGraw-Hill, 2008
Buku Teks
Fitzsimmons, James A., author
McGraw-Hill, 2005
Buku Teks