Citazione APA

Srinivasa Iyengar, K. R. (1970). A big change: Talks on the spiritual revolution and the future man. Sri Aurobindo Ashram.

Stile di citazione Chicago

Srinivasa Iyengar, K. R. A Big Change: Talks on the Spiritual Revolution and the Future Man. New Delhi: Sri Aurobindo Ashram, 1970.

Citazione MLA

Srinivasa Iyengar, K. R. A Big Change: Talks on the Spiritual Revolution and the Future Man. Sri Aurobindo Ashram, 1970.