Garden City, N.Y. : Doubleday, 1973
1st ed.

New York : Columbia University Press, 1999

Washington : U.S. Dept. of State : For sale by the Supt. of Docs., U.S. G.P.O., 1968

Princeton, NJ : Princeton University Press, 1963

New York : Praeger, 1973

Philadelphia, Westminster Press 1961

New York : Oxford University Press, 1992

Berkeley, University of California Press, 1969

New York : Oxford University Press, 1953

Cambridge, Mass., Harvard University Press, 1970

New York : St. Martin's Press, 1970

Oxford, Blackwell, 1956

New York : New York University Press, 2015

New York : St. Martin's Press, 1977

Lexington, Mass. : D.C. Heath and Co., 1994

New York : Frederick Ungar Publishing Co., 1957

New York : Random House, 1981
1st ed.

Westport, Conn. : Greenwood Press, 2006

Lincoln [Neb.] : University of Nebraska Press, 1993

Jefferson, N.C. : McFarland & Co., 2003