Reynolds, Lloyd G., author
Richard D. Irwin, 1968
Buku Teks
Lipsey, Richard G., 1928-, author
Weidenfeld and Nicolson, 1972
Buku Teks
McEachern, William A., author
South-Western College Publishing, 1988
Buku Teks
Leftwich, Richard H., author
Business Publications, 1974
Buku Teks
Sharp, Ansel M., author
Richard D. Irwin, 1990
Buku Teks