Govinda, Lama Anagarika, author
Samuel Weiser, 1974
Buku Teks
Marshall, John, author
University Press, 1960
Buku Teks
Kakar, Sudhir
Oxford University Press , 1982
Buku Teks
Dehejia, Vidya, author
Thames and Hudson, 1972
Buku Teks
New York : Vintage Book, 1969
Buku Teks