APA (7th ed.) Citation

(1980). Der Tower von London: [official guide] (3. edition.). Her Majesty's Stationery Office.

Chicago Style (17th ed.) Citation

Der Tower Von London: [official Guide]. 3. edition. London: Her Majesty's Stationery Office, 1980.

MLA (9th ed.) Citation

Der Tower Von London: [official Guide]. 3. edition. Her Majesty's Stationery Office, 1980.

Warning: These citations may not always be 100% accurate.