Edwards, James Don
Programmed learning aid for the basic accounting cycle
Richard D. Irwin, 1975
 Buku Teks
Welsch, Glenn A.
Programmed learning aid for intermediate accounting; Volume 1
Learning System Company, 1977
 Buku Teks
Weston, J. Fred (John Fred), 1916-
Programmed learning aid for financial management / J.Fred Weston
Richard D. Irwin , 1982
 Buku Teks
Terry, George Robert
Programmed learning aid for supervision
Richard D. Irwin, 1982
 Buku Teks
Barnes, A. James
Programmed learning aid for business law
Richard D. Irwin , 1978
 Buku Teks