APA (7th ed.) Citation

Rideal, L. (2005). National Portrait Gallery insights: Self-portraits. National Portrait Gallery.

Chicago Style (17th ed.) Citation

Rideal, Liz. National Portrait Gallery Insights: Self-portraits. London: National Portrait Gallery, 2005.

MLA (9th ed.) Citation

Rideal, Liz. National Portrait Gallery Insights: Self-portraits. National Portrait Gallery, 2005.

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