edited by Mohamad Soerjani and Monica Hale
The University of Indonesia , 1997
Buku Teks
Barrow, Christopher J.
Routledge, 2006
Buku Teks
editor, Abdul Malik, Elisabeth Grohmann
Springer, 2012
eBooks
Yudhistira
Fakultas Ekonomi dan BIsnis Universitas Indonesia, 2019
UI - Skripsi Membership
Derry Fahrizal Ulum
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2015
UI - Skripsi Membership