APA (7th ed.) Citation

Gibson, M., Trower, S., & Tregidga, G. (2013). Mysticism, myth and Celtic identity. Routledge.

Chicago Style (17th ed.) Citation

Gibson, Marion, Shelley Trower, and Garry Tregidga. Mysticism, Myth and Celtic Identity. London ; New York: Routledge, 2013.

MLA (9th ed.) Citation

Gibson, Marion, et al. Mysticism, Myth and Celtic Identity. Routledge, 2013.