Dyfyniad APA
Meloy, J. M. (2012). Twenty-first century learning by doing. Sense Publishers.
Dyfyniad Arddull Chicago
Meloy, Judith M. Twenty-first Century Learning by Doing. Rotterdam: Sense Publishers, 2012.
Dyfyniad MLA
Meloy, Judith M. Twenty-first Century Learning by Doing. Sense Publishers, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.