Harry Alexander, author
Fakultas Hukum Universitas Indonesia, 2002
UI - Skripsi (Membership)
United Nations, Department of Public Information
United NAtions, 1989
Buku Teks
Roosevelt, Eleanor, author
Harper & Brothers, 1953
Buku Teks
Artikel Jurnal
Barros, James
Bumi Aksara, 1990
Buku Teks