Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Cruden, S. (1951). The brochs of Mousa and Clickhimin, Shetland. Her Majesty's Stationery Office.

Chicago Citation Edition Citation

Cruden, Stewart. The Brochs of Mousa and Clickhimin, Shetland. Edinburgh: Her Majesty's Stationery Office, 1951.

MLA Citation Edition Citation

Cruden, Stewart. The Brochs of Mousa and Clickhimin, Shetland. Her Majesty's Stationery Office, 1951.