Dkon-mchog-lhun-grub Ngor-chen, Rhoton, J., & Scott, V. R. M. (1995). The three levels of spiritual perception: An oral commentary on The three visions (Nang Sum) of Ngorchen Könchog Lhündrub. Wisdom Publ.
Chicago Style (17th ed.) CitationDkon-mchog-lhun-grub Ngor-chen, Jared Rhoton, and Victoria R. M. Scott. The Three Levels of Spiritual Perception: An Oral Commentary on The Three Visions (Nang Sum) of Ngorchen Könchog Lhündrub. Boston: Wisdom Publ, 1995.
MLA (9th ed.) CitationDkon-mchog-lhun-grub Ngor-chen, et al. The Three Levels of Spiritual Perception: An Oral Commentary on The Three Visions (Nang Sum) of Ngorchen Könchog Lhündrub. Wisdom Publ, 1995.
Warning: These citations may not always be 100% accurate.