Citação APA (7ª ed.)
Carlyle, R., & Carlyle, A. (1962). A History of Mediaeval Political Theory in the West: The Political Theory of the Roman Lawyers and the Canonist, from the Tenth Century to the Thirteenth Century. Willam Blackwood and Son.
Citação do estilo Chicago (17ª ed.)
Carlyle, R.W, e A.J Carlyle. A History of Mediaeval Political Theory in the West: The Political Theory of the Roman Lawyers and the Canonist, from the Tenth Century to the Thirteenth Century. Edimburgo, Escocia : Londres, Inglaterra: Willam Blackwood and Son, 1962.
Citação MLA (9ª ed.)
Carlyle, R.W, e A.J Carlyle. A History of Mediaeval Political Theory in the West: The Political Theory of the Roman Lawyers and the Canonist, from the Tenth Century to the Thirteenth Century. Willam Blackwood and Son, 1962.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.