edited by P. S. Falla
Clarendon Press, 1990
Buku Referensi
Oxford University Press, New York
Buku Referensi
Oxford University Press, 1996
Buku Referensi
Smith, William George, compiler
Clarendon Press, 1952
Buku Referensi
Oxford University
London, Oxford University Press
Buku Referensi