Cita APA (7th ed.)

Herm, G. (1976). The celts: The people who came out of the darkness. Ms. Rowan.

Cita Chicago (17th ed.)

Herm, Gerhard. The Celts: The People Who Came Out of the Darkness. New York: Ms. Rowan, 1976.

Cita MLA (9th ed.)

Herm, Gerhard. The Celts: The People Who Came Out of the Darkness. Ms. Rowan, 1976.