APA (7th ed.) Citation

Christiansen, R. T. (1962). European folklore in America. Universitetsforlaget.

Chicago Style (17th ed.) Citation

Christiansen, Reidar Th. European Folklore in America. [Oslo]: Universitetsforlaget, 1962.

MLA (9th ed.) Citation

Christiansen, Reidar Th. European Folklore in America. Universitetsforlaget, 1962.