Mathes, K. (2008). A direct path to the Buddha within: Gö Lotsāwa's mahāmudrā interpretation of the Ratnagotravibhāga. Wisdom Publications.
Chicago Style (17th ed.) CitationMathes, Klaus-Dieter. A Direct Path to the Buddha Within: Gö Lotsāwa's Mahāmudrā Interpretation of the Ratnagotravibhāga. Boston: Wisdom Publications, 2008.
MLA (9th ed.) CitationMathes, Klaus-Dieter. A Direct Path to the Buddha Within: Gö Lotsāwa's Mahāmudrā Interpretation of the Ratnagotravibhāga. Wisdom Publications, 2008.
Warning: These citations may not always be 100% accurate.