Dyfyniad APA
ebrary, Inc, & Perry, B. (2012). Research in mathematics education in Australasia 2008-2011. Sense Publishers.
Dyfyniad Arddull Chicago
ebrary, Inc, and Bob Perry. Research in Mathematics Education in Australasia 2008-2011. Rotterdam ; Boston: Sense Publishers, 2012.
Dyfyniad MLA
ebrary, Inc, and Bob Perry. Research in Mathematics Education in Australasia 2008-2011. Sense Publishers, 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.