Cita APA (7th ed.)

MacCulloch, J. A. (1992). The religion of the ancient Celts. Constable.

Cita Chicago (17th ed.)

MacCulloch, J. A. The Religion of the Ancient Celts. London: Constable, 1992.

Cita MLA (9th ed.)

MacCulloch, J. A. The Religion of the Ancient Celts. Constable, 1992.