Dobson, Michael S., author
American Management Association, 2011
eBooks
Tobis, Michael, author
McGraw-Hill, 2002
Buku Teks
Archibald, Russell D., author
John Wiley & Sons, 1976
Buku Teks
Boddy, David, author
Prentice-Hall, 2002
Buku Teks
Hackos, JoAnn T., author
John Wiley & Sons, 1994
Buku Referensi