Gopalakrishna, M. K. (2003). Pranayama with Postures for Specific Benefits. Sri Aurobindo Kapali Sastry Institute of Vedic Culture.
Chicago-referens (17:e uppl.)Gopalakrishna, M. K. Pranayama with Postures for Specific Benefits. Bangalore: Sri Aurobindo Kapali Sastry Institute of Vedic Culture, 2003.
MLA-referens (9:e uppl.)Gopalakrishna, M. K. Pranayama with Postures for Specific Benefits. Sri Aurobindo Kapali Sastry Institute of Vedic Culture, 2003.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.