Bonafoux, Pascal
Thames and Hudson, 1995
Buku Teks
Wanders publisher Zwole, 1990
Buku Referensi
Kramers, Johannes Hendrik
[publisher not identified], [date of publication not identified]
Buku Klasik
Pardberg. H.
J.J. Romen & Zonen, 1925
Buku Teks
Van Gogh, Vincent
KNP papier, 1990
Buku Referensi