Cairns, Huntington, 1904-1985, author
Johns Hopkins Press, 1967
Buku Teks
Cairns, Huntington, author
The John Hopkins Press, 1949
Buku Teks
Plato, author
Everyman 2000, 2000
Buku Referensi
Plato, author
Anchor Press, 1973
Buku Teks
Lavine, T.Z., author
Jendela, 2003
Buku Teks