APA (7th ed.) Citation

Iyengar, B. K. S. (1989). The tree of Yoga: Yoga Vṛkṣa. Shambhala.

Chicago Style (17th ed.) Citation

Iyengar, B. K. S. The Tree of Yoga: Yoga Vṛkṣa. Boston: Shambhala, 1989.

MLA (9th ed.) Citation

Iyengar, B. K. S. The Tree of Yoga: Yoga Vṛkṣa. Shambhala, 1989.

Warning: These citations may not always be 100% accurate.