Blanche, Patrick
CLE International, 1991
Buku Teks SO
Boulares, Michele
CLE International, 2004
Buku Teks SO
Chamberlan, Alan
Didier, 1991
Buku Teks SO
[publisher not identified], [date of publication not identified]
Buku Teks SO
Dany, Max
Hachette, 1980
Buku Teks SO