Παραπομπή APA

Johns, C. N. (1970). Criccieth Castle, Caernarvonshire =: Castell Cricieth, Sir Gaernarvon. London: Her Majesty's Stationery Office.

Παραπομπή Chicago Style

Johns, C. N. Criccieth Castle, Caernarvonshire =: Castell Cricieth, Sir Gaernarvon. London: Her Majesty's Stationery Office, 1970.

Παραπομπή MLA

Johns, C. N. Criccieth Castle, Caernarvonshire =: Castell Cricieth, Sir Gaernarvon. London: Her Majesty's Stationery Office, 1970.

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