Janis, Mark W., author
Little, Brown , 1993
Buku Teks
Pound, Roscoe, author
Yale University Press, 1950
Buku Teks
Pound, Roscoe, author
Yale University Press, 1954
Buku Teks
Jessup, Philip C. (Philip Caryl), 1897-1986, author
Macmillan, 1956
Buku Teks
Jessup, Philip C. (Philip Caryl), 1897-1986, author
Macmillan, 1949
Buku Teks