Garbi Cipta Perdana
Fakultas Ilmu Pengetahuan Budaya Universitas Indonesia, 2019
UI - Makalah dan Kertas Kerja
World Bank, 2005
Buku Teks SO
Fuwa Yoshitaro, Yoshida Hidemi, and Fusamae Rie
Foundation for Advanced Studies on International Development, 2001
Buku Teks SO
Paris, Roland
Cambridge University Press, 2004
Buku Teks SO
edited by Olle Tornquist, Stanley Adi Prasetyo, editor; Teresa Birks
PCD Press Indonesia, 2010
Buku Teks SO