Reau, Louis
Albin Michel , 1951
Buku Teks
Olsen, Alexandra Hennessey
Peter Lang, 1984
Buku Teks
Fichte, Joerg O.
Guntur Narr Verlag, 1980
Buku Teks
Newhauser, Richard
Ashgate/Variorum, 2007
Buku Teks
Hoffman, Ross J.S., author
Littlefield, Adams, 1958
Buku Teks