The Complete Works of Vivekananda,

vol. viii (Calcutta: Advaita Ashrama, 1970), 101;

The Bhagavad Gita

2.24 (tr. W. J. Johnson, Oxford: Oxford University Press, 1994), 9;

The Bhagavad Gita

3.4, Johnson, 15;

The Bhagavad Gita

on practice of

yogin : Johnson, 28; Patanjali on

yoga sutra : Vivian Worthington,

अज्ञात पृष्ठ