Thelen, H. A. (1972). Education and the human quest: Four designs for education. University of Chicago Press.
Dyfyniad Arddull ChicagoThelen, Herbert Arnold. Education and the Human Quest: Four Designs for Education. Chicago: University of Chicago Press, 1972.
Dyfyniad MLAThelen, Herbert Arnold. Education and the Human Quest: Four Designs for Education. University of Chicago Press, 1972.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.