Dyfyniad APA
(2010). Mathematics teaching and learning strategies in PISA. OECD.
Dyfyniad Arddull Chicago
Mathematics Teaching and Learning Strategies in PISA. [Place of publication not identified]: OECD, 2010.
Dyfyniad MLA
Mathematics Teaching and Learning Strategies in PISA. OECD, 2010.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.