Dyfyniad APA

Ellwand, D. (2010). Ten in the bed: A counting book. San Francisco: Handprint Books.

Dyfyniad Arddull Chicago

Ellwand, David. Ten in the Bed: A Counting Book. San Francisco: Handprint Books, 2010.

Dyfyniad MLA

Ellwand, David. Ten in the Bed: A Counting Book. San Francisco: Handprint Books, 2010.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.