Rath, Pip
CCH Australia Limited, 1983
Buku Teks
Fox, Len
Alternative Pub. Cooperative, 1981
Buku Teks
Gitman, Lawrence J., author
Pearson Education, 2012
Buku Teks
Jucius, Michael J., author
Richard D. Irwin, 1961
Buku Teks
Hastings, Paul G., author
McGraw-Hill, 1974
Buku Teks