Barton, S. (1974). Castles in Britain: An ill. guide (2. impr.). Lyle.
Chicago Style (17th ed.) CitationBarton, Stuart. Castles in Britain: An Ill. Guide. 2. impr. Worthing: Lyle, 1974.
MLA (9th ed.) CitationBarton, Stuart. Castles in Britain: An Ill. Guide. 2. impr. Lyle, 1974.
Warning: These citations may not always be 100% accurate.