Lanham : Rowman & Littlefield Publishers, 2008

New York : Columbia University Press, 1969

Cambridge, Harvard University Press, 1965

Richmond, Va. : John Knox Press, 1970

Englewood Cliffs, N.J., Prentice-Hall 1968

New York : Harper & Row, 1977
First edition.

Minneapolis : University of Minnesota Press, 1964

Freeport, N.Y., Books for Libraries Press 1969

[Princeton] N.J., Princeton University Press 1972

Belmont, California : Wadsworth Publishing Company, 1965

New York : Dodd, Mead & Company, 1952

New York, Basic Books 1968

Bloomington : Indiana University Press, 1991

New York : Viking Press, 1963

Carbondale : Southern Illinois University Press, 1982

New York, Da Capo Press, 1970
Rev. ed.

Durham, N.C. : Duke University Press, 1972

New York, Crowell 1971

Bloomington, Indiana : Indiana University Press, 1966

Tuscaloosa : University of Alabama Press, 1983