The Hague, 1977
Buku Teks
Andrawinaning Tyas Raras
2019
UI - Tesis Membership
National Committee for the Tenth Conference of Heads of State or Government of Non-Aligned Countries
Gramedia Pustaka Utama, 1992
Buku Teks
Oxford University Press, 1951
Buku Teks
McCormick, James M.
Thomson, 2005
Buku Teks