Adams, Larry L., Walter Lippmann, Twayne Publishers, 1977, pp. 9-10.

Blum, D. Steven, Walter Lippmann: Cosmopolitanism in the Century of Total War, Cornell University Press, 1984, pp. 9-11,97.

Childs, Marquis, Introduction to Walter Lippmann and His Times, edited by Marquis Childs and James Reston, Har-court, Brace and Company, 1959, p. 2.

Dam, Hari N., The Intellectual Odyssey of Walter Lippmann, Gordon Press, 1973, pp. 161-162.

Diggins, John Patrick, Introduction to A Preface to Morals, by Walter Lippmann, Transaction Publishers, 1982, pp. x—xi, xiv, xiv, xxxv—xxxvi, xli.

Kirkhorn, Michael, Dictionary of Literary Biography, Volume 29: American Newspaper Journalists, 1926-1950, edited by Perry J. Ashley, Gale Research, 1984, pp. 174-189.

Riccio, Barry D., Walter Lippmann: Odyssey of a Liberal, Transaction Publishers, 1994, p. xii.

Rossiter, Clinton, and James Lare, eds., The Essential Lippmann: A Political Philosophy for Liberal Democracy, Random House, 1963, pp. xi, xiii.

Steel, Ronald, Walter Lippmann and the American Century, Atlantic Monthly Press, 1980, pp. xiii-xvi...