Patton, A. (2012). Work that matters: The Teacher's guide to project-based learning. London: Paul Hamlyn Foundation.
Dyfyniad Arddull ChicagoPatton, Alec. Work That Matters: The Teacher's Guide to Project-based Learning. London: Paul Hamlyn Foundation, 2012.
Dyfyniad MLAPatton, Alec. Work That Matters: The Teacher's Guide to Project-based Learning. London: Paul Hamlyn Foundation, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.