Blackson, Thomas A.
Wiley-Blackwell, 2011
Buku Teks
Kirk, G.S. (Geoffrey Stephen), 1921-
Cambridge University Press, 1957
Buku Teks
Random House, 1940
Buku Teks
Echenique, Javier
Cambridge University Press, 2012
Buku Teks
Jaeger, Werner, 1888-1961
Clarendon Press, 1947
Buku Teks