Mont, Francis M Du
Barnes & Noble , 1947
Buku Teks
Limouzy, Pierre
McGraw-Hill Publishing Company, 1990
Buku Teks
Dany, Max, author
Hachette, 1980
Buku Teks
Weston, Marie-Therese
NTC Publishing Group, 1994
Buku Teks
Masselin, Jacques
Hatier, 1971
Buku Teks