Hanna, Willard A., author
American Universities Field Staff, 1961
Buku Teks
Subandrio, author
Departement of Foreign Affairs, 1963
Buku Teks
Imam Rahayoe, author
Fakultas Hukum Universitas Indonesia, 1983
UI - Skripsi (Membership)
Bahruddin A. Ubani, author
Badan Pembinaan Masyarakat Indonesia , 1973
Buku Teks
George, Margaret
Pantja Simpati, 1986
Buku Teks