Rotman, Morris B.
Opportunities in public relations careers
VGM Career Books,, 2001
 Buku Teks
Paradis, Adrian A.
Opportunities in banking careers
VGM Career Books, 2001
 Buku Teks
Gould, Jay R.
Opportunities in technical writing and communications careers
VGM Career Horizons, 1994
 Buku Teks
Kuther, Tara L.
Careers in psychology : opportunities in a changing world
Wadsworth/Cengage Learning, 2013
 Buku Teks
Amerasinghe, Chittharanjan Felix, 1933-
The law of the international civil service : as applied by international administrative tribunals
Clarendon Press, 1988
 Buku Teks