Ruhela, S. P. (1976). Sai Baba and his message: A challenge to behavioural sciences (1st. Bell Books ed.). Vikas Pub. House.
Citazione stile Chigago Style (17a edizione)Ruhela, Satya Pal. Sai Baba and His Message: A Challenge to Behavioural Sciences. 1st. Bell Books ed. Delhi: Vikas Pub. House, 1976.
Citatione MLA (8a ed.)Ruhela, Satya Pal. Sai Baba and His Message: A Challenge to Behavioural Sciences. 1st. Bell Books ed. Vikas Pub. House, 1976.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.