Dyfyniad APA

World Book, Inc. (1981). Christmas in the Netherlands. World Book-Childcraft International.

Dyfyniad Arddull Chicago

World Book, Inc. Christmas in the Netherlands. Chicago: World Book-Childcraft International, 1981.

Dyfyniad MLA

World Book, Inc. Christmas in the Netherlands. World Book-Childcraft International, 1981.

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