APA (7th ed.) Citation

McBurney, H., & Sutherland, G. (2020). A newly discovered portrait by William Nicholson.

Chicago Style (17th ed.) Citation

McBurney, Henrietta, and Gillian Sutherland. A Newly Discovered Portrait by William Nicholson. 2020.

MLA (9th ed.) Citation

McBurney, Henrietta, and Gillian Sutherland. A Newly Discovered Portrait by William Nicholson. 2020.

Warning: These citations may not always be 100% accurate.