Dyfyniad APA

Wilder, L. I., & Williams, G. (2000). On the banks of plum Creek. London: Egmont.

Dyfyniad Arddull Chicago

Wilder, Laura Ingalls, και Garth Williams. On the Banks of Plum Creek. London: Egmont, 2000.

Dyfyniad MLA

Wilder, Laura Ingalls, και Garth Williams. On the Banks of Plum Creek. London: Egmont, 2000.

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