Tolong jelaskan mengenai Bibliografi dari Om mani padme hum

Teachings from the Mani retreat, Chenrezig Institute, December 2000 (2001) by Lama Zopa Rinpoche, , Lama Yeshe Wisdom Archive downloadable

Bucknell, Roderick & Stuart-Fox, Martin (1986). The Twilight Language: Explorations in Buddhist Meditation and Symbolism. Curzon Press: London.

Lopez, Donald (1998).  Prisoners of Shangri-La: Tibetan Buddhism and the West.  University of Chicago Press: Chicago.  .