Oxford ; New York : Oxford University Press, 2010
Second edition.

Durham [North Carolina] : Duke University Press, 2021

Cambridge ; New York, NY : Cambridge University Press, 2017

Alexandria, Va. : Time-Life Books, 1992

Berkeley : University of California Press, 1966

New York : Oxford University Press, 1971

New Haven [Conn.] : Yale University Press, 1921

New York : Knopf, 1992

Princeton, N.J., Princeton University Press, 1965

Philadelphia : University of Pennsylvania Press, 1951

Cambridge, Harvard University Press, 1965

New York : Henry Holt and Co., 2008
1st ed.

Madison, University of Wisconsin Press, 1969

New York, Orion Press 1963

New York : Harper & Row, 1966
[First edition].

New Haven : London : Yale University Press ; Humphrey Milford, Oxford University Press, 1934

Boston : Houghton, Mifflin, 1952

New Brunswick, N.J., Rutgers University Press 1963

New Haven : Yale University Press, 1919

New York : Stein and Day, 1973