Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (9a ed.)

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