APA (7th ed.) Citation

Roberts, M., & Parfitt, S. (1999). Boxgrove: A Middle Pleistocene hominid site at Eartham Quarry, Boxgrove, West Sussex. English Heritage.

Chicago Style (17th ed.) Citation

Roberts, Mark, and Simon Parfitt. Boxgrove: A Middle Pleistocene Hominid Site at Eartham Quarry, Boxgrove, West Sussex. London: English Heritage, 1999.

MLA (8th ed.) Citation

Roberts, Mark, and Simon Parfitt. Boxgrove: A Middle Pleistocene Hominid Site at Eartham Quarry, Boxgrove, West Sussex. English Heritage, 1999.