Mackie, J. (1964). A history of Scotland. Penguin.
Chicago-čujuhus (17. p.)Mackie, J.D. A History of Scotland. Baltimore: Penguin, 1964.
MLA-čujuhus (9. p.)Mackie, J.D. A History of Scotland. Penguin, 1964.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.