APA (7th ed.) Citation

Iyengar, B. K. S. 1. B. K. S. I. (2012). Core of the yoga sutras: The definitive guide to the philosophy of yoga. HarperThorsons.

Chicago Style (17th ed.) Citation

Iyengar, B. K. S. 1918-2014 Bellur Krishnamachar Sundararaja Iyengar. Core of the Yoga Sutras: The Definitive Guide to the Philosophy of Yoga. London: HarperThorsons, 2012.

MLA (9th ed.) Citation

Iyengar, B. K. S. 1918-2014 Bellur Krishnamachar Sundararaja Iyengar. Core of the Yoga Sutras: The Definitive Guide to the Philosophy of Yoga. HarperThorsons, 2012.