Sexton, T. G., & Poling, D. R. (1973). Can intelligence be taught? Bloomington, Ind.: Phi Delta Kappa Educational Foundation.
Citación estilo ChicagoSexton, Thomas G., y Donald R. Poling. Can Intelligence Be Taught? Bloomington, Ind.: Phi Delta Kappa Educational Foundation, 1973.
Cita MLASexton, Thomas G., y Donald R. Poling. Can Intelligence Be Taught? Bloomington, Ind.: Phi Delta Kappa Educational Foundation, 1973.
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