Latourette, Kenneth Scott, author
Penguin Books, 1954
Buku Teks
Barnett, A. Doak (Arthur Doak), author
Frederick A. Praeger, 1965
Buku Teks
edited by Zheng Yongnian, Lye Liang Fook
World Scientific, 2015
Buku Teks
Hu, Chiao-Mu, author
Foreign Languages Press, 1952
Buku Teks
Hayes, Carlton J. H., author
Macmillan, 1932
Buku Teks