Yeni Salma Barlinti, author
Faculty of Law University of Indonesia, 2013
Artikel Jurnal
Triepel, Heinrich, 1868-1946
L. Schneider, [1947]
Buku Teks
Cohen, Felix S.
Cornell University Press, 1959
Buku Teks
Janine Ubink, Thomas Mclnerney, editor
international deveploment law organization, 2011
Buku Teks
London: Kluwer Academic Publishers, 1990,
Buku Referensi