Mother. (1990). Education: Physical education (First edition.). Sri Aurobindo Ashram.
Citazione stile Chigago Style (17a edizione)Mother. Education: Physical Education. First edition. Pondicherry: Sri Aurobindo Ashram, 1990.
Citatione MLA (8a ed.)Mother. Education: Physical Education. First edition. Sri Aurobindo Ashram, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.