Muensterberger, Werner Vincent van Gogh : Teekeningen, studies, schetsen / W. Muensterberger . - Bussum : Kroonder, 1947. - 30 p. text: 106 reprod.; 27 cm. - 75+73/75(492)(092)(NLA) . Universal Decimal Class. No.: 75+73/75(492)(092)(NLA)