The yoga of Tibet : the great exposition of secret Mantra 2 and 3
MLA
Tson'-kha-pa Blo-bzan-'grags-pa, et al. The Yoga of Tibet : the Great Exposition of Secret Mantra 2 and 3. London: Allen & Unwin, 1981.
APA
Tson'-kha-pa Blo-bzan-'grags-pa, T. Blo-bzan-'grags-pa, Bstan-'dzin-rgya-mtso, B., Hopkins, J., & Napper, E. (1981). The yoga of Tibet : the great exposition of secret Mantra 2 and 3. London: Allen & Unwin.
Chicago
Tson'-kha-pa Blo-bzan-'grags-pa, and Bstan-'dzin-rgya-mtso. The Yoga of Tibet: The Great Exposition of Secret Mantra 2 and 3. Translated by Jeffrey Hopkins. Edited by Elizabeth Napper. London: Allen & Unwin, 1981.