A. C. Bhaktivedanta Swami Prabhupada. (1972). The perfection of yoga (7th printing.). Bhaktivedanta Book Trust.
Chicago Style (17th ed.) CitationA. C. Bhaktivedanta Swami Prabhupada. The Perfection of Yoga. 7th printing. New York [etc.]: Bhaktivedanta Book Trust, 1972.
MLA (9th ed.) CitationA. C. Bhaktivedanta Swami Prabhupada. The Perfection of Yoga. 7th printing. Bhaktivedanta Book Trust, 1972.
Warning: These citations may not always be 100% accurate.