APA (7th ed.) Citation

Casson, H., Sharp, P., & Hatt, E. M. (1965). Castles (1st American ed.). Taplingwer Pub. co..

Chicago Style (17th ed.) Citation

Casson, Hugh, Paul Sharp, and E. M. Hatt. Castles. 1st American ed. New York: Taplingwer Pub. co., 1965.

MLA (9th ed.) Citation

Casson, Hugh, et al. Castles. 1st American ed. Taplingwer Pub. co., 1965.