DAVIS, H. C. (1926). The age of Grey and peel; being the ford lectures for 1926. Clarendon Press.
Chicago-viite (17. p.)DAVIS, H.V. Carless. The Age of Grey and Peel; Being the Ford Lectures for 1926. Oxford: Clarendon Press, 1926.
MLA-viite (9. p.)DAVIS, H.V. Carless. The Age of Grey and Peel; Being the Ford Lectures for 1926. Clarendon Press, 1926.
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