APA (7th ed.) Citation

Powell, T. G. E., & Daniel, G. (1956). Barclodiad y Gawres: The excavation of a megalithic chamber tomb in Anglesey, 1952-1953. Liverpool University Press.

Chicago Style (17th ed.) Citation

Powell, T. G. E., and Glyn Daniel. Barclodiad Y Gawres: The Excavation of a Megalithic Chamber Tomb in Anglesey, 1952-1953. Liverpool: Liverpool University Press, 1956.

MLA (9th ed.) Citation

Powell, T. G. E., and Glyn Daniel. Barclodiad Y Gawres: The Excavation of a Megalithic Chamber Tomb in Anglesey, 1952-1953. Liverpool University Press, 1956.