Dyfyniad APA
ebrary, Inc, & Conway, A. R. A. (2007). Variation in working memory. Oxford University Press.
Dyfyniad Arddull Chicago
ebrary, Inc, and Andrew R. A. Conway. Variation in Working Memory. Oxford ; New York: Oxford University Press, 2007.
Dyfyniad MLA
ebrary, Inc, and Andrew R. A. Conway. Variation in Working Memory. Oxford University Press, 2007.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.