APA (7th ed.) Citation

Piggott, J., Able, G., Ronald, A., & Walsh, T. (2008). Dulwich College: A history, 1616-2008. Dulwick College Enterprises Ltd.

Chicago Style (17th ed.) Citation

Piggott, Jan, Graham Able, Allan Ronald, and Terry Walsh. Dulwich College: A History, 1616-2008. Dulwich: Dulwick College Enterprises Ltd, 2008.

MLA (9th ed.) Citation

Piggott, Jan, et al. Dulwich College: A History, 1616-2008. Dulwick College Enterprises Ltd, 2008.