NAIR,JANARDHANAN. (1987). YOGIC EXERCISES. BHARATIYA VIDYA BHAVAN.
Cita Chicago Style (17a ed.)NAIR,JANARDHANAN. YOGIC EXERCISES. BOMBAY: BHARATIYA VIDYA BHAVAN, 1987.
Cita MLA (9a ed.)NAIR,JANARDHANAN. YOGIC EXERCISES. BHARATIYA VIDYA BHAVAN, 1987.
Precaución: Estas citas no son 100% exactas.