Smith, Jay M., author
South-Western Publishing, 1982
Buku Teks
Simons, Harry, author
South-Western Publishing, 1977
Buku Teks
Kieso, Donald E., author
John Wiley & Sons, 1969
Buku Teks
Johnson, Glenn L., author
Prentice-Hall, 1974
Buku Teks
Simons, Harry
South-Western Publishing Co., 1972
Buku Teks