Harvard Business School Press, 2003
Buku Teks
Mustaqim, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2013
UI - Tesis (Membership)
Korean Society of welfare for the aged, {s.a}
Majalah, Jurnal, Buletin
edited by Christian Reus-Smit and Christian Reus-Smit
United Kingdom Oxford University Press, 2017
Buku Teks
Fidhia Almaida, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2012
UI - Skripsi (Membership)