Artikel Jurnal
Artikel Jurnal
Smits, Jan, author
Airlangga University Press, 1991
Buku Teks
Saleh Adiwinata, author
Pusat Dokumentasi Hukum UI, [date of publication not identified]
Buku Teks
editor, Abd. Hakim G. Nusantara, Nasroen Yasabari
Alumni, 1980
Buku Teks