Cohen, Morris R.
Free Press, 1954
Buku Teks SO
edited by Maurice Mandelbaum, Francis W. Gramlich and Alan Ross Anderson
Macmillan, 1958
Buku Teks SO
basic texts selected and edited with prefaces by Walter Kaufmann
Prentice-Hall, 1961
Buku Teks SO
edited by Maurice Mandelbaum, Francis W. Gramlich, and Alan Ross Anderson
Macmillan, 1957
Buku Teks
edited by Maurice Mandelbaum, Francis W. Gramlich and Alan Ross Anderson
Macmillan, 1957
Buku Teks SO