Stiggins, R. J. (2005). Student-involved assessment for learning. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall.
Dyfyniad Arddull ChicagoStiggins, Richard J. Student-involved Assessment for Learning. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall, 2005.
Dyfyniad MLAStiggins, Richard J. Student-involved Assessment for Learning. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.