Onuma, Yasuaki, 1946-, author
Cambridge University Press, 2017
Buku Teks
Jan Klabbers.
Cambridge University Press, 2016
Buku Teks
Farrell, Brian R. (Brian Richard), author
Cambridge University Press, 2017
Buku Teks
Janis, Mark W., author
Little, Brown , 1993
Buku Teks
Giesen, Dieter, author
Martinus Nijhoff, 1988
Buku Teks