Grotius, Hugo, author
Liberty Fund, 2005
Buku Teks
Grotius, Hugo, author
Liberty Fund, 2005
Buku Teks
Blacker, Carmen
Cambridge University Press, 1969
Buku Teks
Berlin, Isaiah
The American Library, 1956
Buku Teks
Ettlin, Richard A
The University of chicago press, 1994
Buku Teks