Dyfyniad APA

Shippey, T. A. (1983). The road to Middle-Earth (1st American ed.). Houghton Mifflin.

Dyfyniad Arddull Chicago

Shippey, T. A. The Road to Middle-Earth. 1st American ed. Boston: Houghton Mifflin, 1983.

Dyfyniad MLA

Shippey, T. A. The Road to Middle-Earth. 1st American ed. Houghton Mifflin, 1983.

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