Barbeito, Carol L.
John Wiley & Sons, 1998
Buku Teks
Pynes, Joan
Jossey-Bass, 2013
Buku Teks
editors, Ronald J. Burke, Cary L. Cooper
Edward Elgar, 2012
Buku Teks
Daly, John L., 1952-
M.E. Sharpe, 2012
Buku Teks
Anthony, Robert Newton, 1916-2006
McGraw-Hill, 1999
Buku Teks