International Institute for Asian Studies, 1995
Buku Teks
edited by Burton V. Dean
John Wiley & Sons, 1963
Buku Teks
edited by Lewis M. Alexander
University of Rhode Island, 1972
Buku Teks
edited by Hunter Rouse
John Wiley & Sons, 1950
Buku Teks
Orlans, Harold, author
McGraw-Hill, 1972
Buku Teks