American Accounting Association , 1982
Buku Teks
Manly, Bryan F. J, author
Cambridge University Press, 1992
eBooks
by William S. Hopwood and James C. McKeown
American Accounting Association, 1986
Buku Teks
American Accounting Association, 1984
Buku Teks
Breslow, N.E.
Int. Agency for research on cancer, 1994
Buku Teks