Dyfyniad APA

Briggs, R. (1978). The snowman (1st American ed.). Random House.

Dyfyniad Arddull Chicago

Briggs, Raymond. The Snowman. 1st American ed. New York: Random House, 1978.

Dyfyniad MLA

Briggs, Raymond. The Snowman. 1st American ed. Random House, 1978.

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