Manuel, Frank F.
Massachusetts Harvard University Press , 1956
Buku Teks
Manuel, Frank Edward.
Harvard University Press, 1956
Buku Teks
Bastide, Francois-Regis
Seuil, [date of publication not identified]
Buku Teks
Marlier, Georges
Arcade, 1967
Buku Referensi
Ciriani, Henri
Rockport Publishers, 1997
Buku Teks