The Asia Foundation, [date of publication not identified]
Buku Teks
Library of Congress
Library of Congress , 1996
Buku Teks
Asian-Pacific Center , 1996
Buku Teks
edited by Japanese Government Team for Safeguarding Angkor (JSA)
Japan International Cooperation Center, 1995
Buku Referensi
New York s.l 1956,
Buku Teks