APA (7th ed.) Citation

English Heritage, Odgers, D., & Henry, A. (2012). Practical building conservation: Stone. Ashgate.

Chicago Style (17th ed.) Citation

English Heritage, David Odgers, and Alison Henry. Practical Building Conservation: Stone. Farnham: Ashgate, 2012.

MLA (9th ed.) Citation

English Heritage, et al. Practical Building Conservation: Stone. Ashgate, 2012.