Haag, Stephen, author
McGraw-Hill, 2010
Buku Teks
Heldman, Robert K., author
McGraw-Hill, 1993
Buku Teks
Haag, Stephen, author
McGraw-Hill, 2009
Buku Teks
Turban, Efraim, 1930-, author
John Wiley & Son, 2012
Buku Teks
Furlonger, Clare
David Fulton, 2004
Buku Teks