Herter, Christian A., author
Harper & Row, 1963
Buku Teks
Stein, Eric
The Bobbs-Merrill , 1963
Buku Teks
Meika Purnamasari, author
Sekolah Kajian Stratejik dan Global Universitas Indonesia, 2016
UI - Tesis Membership
Robins, C. Richard, author
Houghton-Miffiln, 1986
Buku Teks
I Gusti Agung Putra Trisnajaya, author
Fakultas Hukum Universitas Indonesia, 2012
UI - Skripsi (Open)