Weerlee, Duco van, author
Thomas Rap, [Date of publication not identified]
Buku Teks
Kemperink, Mary, author
Amsterdam University, 2001
Buku Teks
Kemperink, Mary
Buku Teks
Alberts, A., author
G.A. van Oorschot, 1964
Buku Teks
Dantzig, Rudi van
De Arbeiderspers, 1986
Buku Teks