Artikel Jurnal
Hoeschele, David F., author
John Wiley & Sons, 1994
Buku Teks
Santos, Mauro, author
Springer Nature, 2019
eBooks
Malmstadt, Howard V., author
W.A. Benjamin, 1973
Buku Teks
Triyan Rahayu Priyastowo, author
Fakultas Ilmu Sosial dan Ilmu Politik Universitas Indonesia, 2021
UI - Tesis (Membership)