APA (7 वां संस्करण) प्रशस्ति पत्र

Ackroyd, P., Cornelis, B., Chiswell, L., & Billinge, R. (2021). The cleaning, relining and restoration of Van Dyck's Equestrian Portrait of Charles I, 1637-8. National Gallery Technical Bulletin : Volume 41.

शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र

Ackroyd, Paul, Bart Cornelis, Lucy Chiswell, और Rachel Billinge. "The Cleaning, Relining and Restoration of Van Dyck's Equestrian Portrait of Charles I, 1637-8." National Gallery Technical Bulletin : Volume 41 2021.

एमएलए (8वां संस्करण) प्रशस्ति पत्र

Ackroyd, Paul, et al. "The Cleaning, Relining and Restoration of Van Dyck's Equestrian Portrait of Charles I, 1637-8." National Gallery Technical Bulletin : Volume 41, 2021.

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