Krishnamurti J & Lutyens, M. (1969). Freedom from the known (First edition.). Harper and Row.
Dyfyniad Arddull ChicagoKrishnamurti J and Mary Lutyens. Freedom from the Known. First edition. New York: Harper and Row, 1969.
Dyfyniad MLAKrishnamurti J and Mary Lutyens. Freedom from the Known. First edition. Harper and Row, 1969.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.