APA (7th ed.) Citation

Dyer, J. (1981). Hillforts of England and Wales. Shire Publications.

Chicago Style (17th ed.) Citation

Dyer, James. Hillforts of England and Wales. Aylesbury: Shire Publications, 1981.

MLA (9th ed.) Citation

Dyer, James. Hillforts of England and Wales. Shire Publications, 1981.

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