Cita APA (7a ed.)

Haywood, J. (2014). The celts: Bronze age to new age. Routledge.

Cita Chicago Style (17a ed.)

Haywood, John. The Celts: Bronze Age to New Age. Oxfordshire, England ; New York, New York: Routledge, 2014.

Cita MLA (9a ed.)

Haywood, John. The Celts: Bronze Age to New Age. Routledge, 2014.