Frieden, Jeffry A., author
W.W. Norton, 2016
Buku Teks
Elkins, David J., author
University of Toronto Press, 1995
Buku Teks
edited by Meredith Woo-Cumings and Michael Loriaux
Westview Press, 1993
Buku Teks
Moon, Parker Thomas
Macmillan, 1953
Buku Teks
Moon, Parker Thomas
Macmillan, 1947
Buku Teks