Heerkens, J., Ceregini, V., & Bongers, A. (2021). Paint to write: José Heerkens / concept: José Heerkens ; text: Valeria Ceregini ; editing: Andrea Bongers, José Heerkens. Van Spijk Art Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeerkens, José, Valeria Ceregini, और Andrea Bongers. Paint to Write: José Heerkens / Concept: José Heerkens ; Text: Valeria Ceregini ; Editing: Andrea Bongers, José Heerkens. Venlo: Van Spijk Art Books, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeerkens, José, et al. Paint to Write: José Heerkens / Concept: José Heerkens ; Text: Valeria Ceregini ; Editing: Andrea Bongers, José Heerkens. Van Spijk Art Books, 2021.
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