APA (7th ed.) Citation

Newark, T. (1987). The barbarians: Warriors & wars of the dark ages. Blandford.

Chicago Style (17th ed.) Citation

Newark, Timothy. The Barbarians: Warriors & Wars of the Dark Ages. Poole: Blandford, 1987.

MLA (9th ed.) Citation

Newark, Timothy. The Barbarians: Warriors & Wars of the Dark Ages. Blandford, 1987.

Warning: These citations may not always be 100% accurate.