Libro 1
The Great Exposition of Secret Mantra, Volume One
The Dalai Lama, Tsongkhapa & Jeffrey Hopkins
Libro 2
The Great Exposition of Secret Mantra, Volume Two
The Dalai Lama, Tsongkhapa & Jeffrey Hopkins
Libro 3
The Great Exposition of Secret Mantra, Volume Three
The Dalai Lama, Tsongkhapa & Jeffrey Hopkins