Anne Bertha, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2007
UI - Tesis (Membership)
Page, Stephen J.
Elsevier , 2009
Buku Teks
edited by Metin Kozak, Nazmi Kozak
Emerald, 2016
eBooks
edited by Wendu Nuryanti
Gadjah Mada University Press, 1997
Buku Referensi
Inkson, Clare, author
Sage, 2018
Buku Teks