Edited by: Paul J. Andrisani, Simon Hakim, E.S. Savas
Kluwer Academic Publishers, 2002
Buku Teks
Miles, Robert H
Sage Publications, 1983
Buku Teks
Corwin, Edward S., author
Princeton University Press, 1944
Buku Teks
Routledge, 2016
eBooks
edited by To-bin Im
Emerald, 2017
eBooks