Ferris, Kenneth R.
Irwin, McGraw-Hill, 1996
Buku Teks SO
Ferris, Kenneth R.
Richard D. Irwin, 1989
Buku Teks
American Accounting Association, 1957
Buku Teks SO
Elliott, Barry
Prentice-Hall, Financial Times, 2008
Buku Teks
Brownlee, E. Richard
McGraw-Hill, 2001
Buku Teks SO