Παραπομπή APA

Cruden, S. (1964). The early Christian & Pictish monuments of Scotland (2nd ed.). Edinburgh: Her Majesty's Stationery Office.

Παραπομπή Chicago Style

Cruden, Stewart. The Early Christian & Pictish Monuments of Scotland. 2nd ed. Edinburgh: Her Majesty's Stationery Office, 1964.

Παραπομπή MLA

Cruden, Stewart. The Early Christian & Pictish Monuments of Scotland. 2nd ed. Edinburgh: Her Majesty's Stationery Office, 1964.

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