APA (7th ed.) Zitazioa
Crimmel, S. R., Thomson, J., & McIntosh, D. (2014). Earthen floors: A modern approach to an ancient practice. New Society Publishers.
Chicago Style (17th ed.) Zitazioa
Crimmel, Sukita Reay, James Thomson, eta Diane McIntosh. Earthen Floors: A Modern Approach to an Ancient Practice. Gabriola Island, Canada: New Society Publishers, 2014.
MLA (9th ed.) Zitazioa
Crimmel, Sukita Reay, et al. Earthen Floors: A Modern Approach to an Ancient Practice. New Society Publishers, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.