editor, Ainslie T. Embree
Charles Scribner's Sons, 1988
Buku Referensi
Crawfurd, John, author
Oxford University Press, 1971
Buku Referensi
edited by Christopher T.H. Baker, Geoffrey F. Miller
Academic Press, 1982
Buku Teks
Freddrich Ebert Stiftung , 1971
Buku Teks
The Institute of Asian Research, 1996
Buku Teks