Nolens, Leonard, author
EM. Querido's Uitgeverij B.V, 2004
Buku Teks
Wind, Harmen, author
Utjouwerij Fryslan, 1995
Buku Teks
samengesteld door Ruud Broens
RAB, 1993
Buku Teks
[publisher not identified], [date of publication not identified]
Naskah
[publisher not identified], [date of publication not identified]
Naskah