Davidson, J. L., & Henshall, A. S. (1989). The chambered cairns of Orkney: An inventory of the structures and their contents. Edinburgh University Press.
Chicago Style (17th ed.) CitationDavidson, J. L., and A. S. Henshall. The Chambered Cairns of Orkney: An Inventory of the Structures and Their Contents. [Edinburgh]: Edinburgh University Press, 1989.
MLA (9th ed.) CitationDavidson, J. L., and A. S. Henshall. The Chambered Cairns of Orkney: An Inventory of the Structures and Their Contents. Edinburgh University Press, 1989.
Warning: These citations may not always be 100% accurate.