Filedt Kok, J. P. (1973). Underdrawing and drawing in the work of Hieronymus Bosch: A provisional survey in connection with the painting by him in Rotterdam. Utrecht: Stichting Nederlandse Kunsthistorische Publicaties.
Chicago Style CitationFiledt Kok, J. P. Underdrawing and Drawing in the Work of Hieronymus Bosch: A Provisional Survey in Connection With the Painting By Him in Rotterdam. Utrecht: Stichting Nederlandse Kunsthistorische Publicaties, 1973.
MLA CitationFiledt Kok, J. P. Underdrawing and Drawing in the Work of Hieronymus Bosch: A Provisional Survey in Connection With the Painting By Him in Rotterdam. Utrecht: Stichting Nederlandse Kunsthistorische Publicaties, 1973.
Warning: These citations may not always be 100% accurate.