Renner, J. W., & Bibens, R. F. (1972). Guiding learning in the secondary schools. New York: Harper.
Citación estilo ChicagoRenner, John W., y Robert F. Bibens. Guiding Learning in the Secondary Schools. New York: Harper, 1972.
Cita MLARenner, John W., y Robert F. Bibens. Guiding Learning in the Secondary Schools. New York: Harper, 1972.
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