Mother. (1990). Education: Physical education (First edition.). Sri Aurobindo Ashram.
Cita Chicago Style (17a ed.)Mother. Education: Physical Education. First edition. Pondicherry: Sri Aurobindo Ashram, 1990.
Cita MLA (8a ed.)Mother. Education: Physical Education. First edition. Sri Aurobindo Ashram, 1990.
Precaución: Estas citas no son 100% exactas.