Franklin

MLA

Bedford, Jon, Bill Blake, and Paul Bryan. Metric Survey Specifications for Cultural Heritage. [2nd ed., rev. and updated] [Swindon, U.K.]: English Heritage, 2009.

APA

Bedford, J., Blake, B., & Bryan, P. (2009). Metric survey specifications for cultural heritage. [2nd ed., rev. and updated] [Swindon, U.K.]: English Heritage.

Chicago

Bedford, Jon., Bill Blake, and Paul Bryan. Metric Survey Specifications for Cultural Heritage. [2nd ed., rev. and updated] [Swindon, U.K.]: English Heritage, 2009.