Karma-Yoga, by Swami Vivekananda, [1921], at sacred-texts.com
Karma-Yoga
by Swami Vivekananda
From The Complete Works of Swami Vivekananda, vol. I, pp. 23-116
Mayavati: Prabuddha Bharata Office
[1921]
Scanned, proofed and formatted at sacred-texts.com, August 2009, by John Bruno Hare. This text is in the public domain in the US because it was published prior to 1923.