Dyfyniad APA

Noel, R. S. (1980). The languages of Tolkien's Middle-earth. Houghton Mifflin.

Dyfyniad Arddull Chicago

Noel, Ruth S. The Languages of Tolkien's Middle-earth. Boston: Houghton Mifflin, 1980.

Dyfyniad MLA

Noel, Ruth S. The Languages of Tolkien's Middle-earth. Houghton Mifflin, 1980.

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