Stevick, Earl W.
Cambridge University Press, 1982
Buku Teks
edited by M.G. Hesse
North-Holland, 1975
Buku Teks
Voegelin, C.F.
Elsevier, 1977
Buku Teks
Huebener, Theodore, author
New York University Press, 1967
Buku Teks
Center for Southeast Asian Studies, 1974
Buku Teks