edited by Harold Morick
McGraw-Hill, 1967
Buku Teks SO
Chernyshevsky, N. G.
Foreign Languages Publishing House, 1953
Buku Teks SO
Pisarev, Dmitry
Foreign Languages Publishing House, 1958
Buku Teks SO
Lippmann, Walter
The New American Library, 1956
Buku Teks
Goodman, Nelson
Routledge, 1988
Buku Teks SO