APA (7th ed.) Citation

Brown, R. A. (1962). English castles (Rev.ed.). Batsford.

Chicago Style (17th ed.) Citation

Brown, Reginald Allen. English Castles. Rev.ed. London: Batsford, 1962.

MLA (9th ed.) Citation

Brown, Reginald Allen. English Castles. Rev.ed. Batsford, 1962.