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.
Παραπομπή σε μορφή Chicago (17η εκδ.)Heerkens, José, Valeria Ceregini, και Andrea Bongers. Paint to Write: José Heerkens / Concept: José Heerkens ; Text: Valeria Ceregini ; Editing: Andrea Bongers, José Heerkens. Venlo: Van Spijk Art Books, 2021.
Παραπομπή σε μορφή MLA (8th εκδ.)Heerkens, José, et al. Paint to Write: José Heerkens / Concept: José Heerkens ; Text: Valeria Ceregini ; Editing: Andrea Bongers, José Heerkens. Van Spijk Art Books, 2021.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.