Pineno, C.J.
Addison-Wesley, 1984
Buku Teks
Weygandt, Jerry J.
John Wiley & Son, 1999
Buku Teks
Needles, Belverd E.
Houghton Mifflin, 2008
Buku Teks
Fess, Philip E.
South-Western Publishing , 1993
Buku Teks
Helmkamp, John G.
John Wiley & Sons, 1989
Buku Teks