DATEY K K. (1987). YOGA AND YOUR HEART (2.). JAICO PUBLISHING HOUSE.
Lua i Stíl Chicago (17ú heag.)DATEY K K. YOGA AND YOUR HEART. 2. BOMBAY: JAICO PUBLISHING HOUSE, 1987.
Lua MLA (9ú heag.)DATEY K K. YOGA AND YOUR HEART. 2. JAICO PUBLISHING HOUSE, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.