Fombrun, Charles
John Wiley & Sons, 1984
Buku Teks
Nankervis, Alan R.
Thomas Nelson Australia, 1996
Buku Teks
Mello, Jeffrey A.
Thomson Corporation, 2006
Buku Teks SO
Mello, Jeffrey A.
Cengage Learning, 2015
Buku Teks SO
Mike Millmore, Philip Lewis, Mark Saunders, Adrian Thornhill, Trevor Morrow
Prentice-Hall, 2007
Buku Teks