Cambridge University Press, 2015
eBooks
Beijer International Institute of Ecological Economics and The World Bank , 1995
Buku Teks
edited by Robert O. Keohane and Helen V. Milner
Cambridge University Press, 1996
Buku Teks
Ira Deviani, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2005
UI - Tesis (Membership)
Barnes, Richard, author
Portland, 2009
Buku Teks