APA (7th ed.) Citation

Piø, I., Henningsen, G., & Rørbye, B. (1974). Folklore studies in Denmark 1953 - 1973. Danish Folklore Archives.

Chicago Style (17th ed.) Citation

Piø, Iørn, Gustav Henningsen, and Birgitte Rørbye. Folklore Studies in Denmark 1953 - 1973. Copenhagen: Danish Folklore Archives, 1974.

MLA (9th ed.) Citation

Piø, Iørn, et al. Folklore Studies in Denmark 1953 - 1973. Danish Folklore Archives, 1974.