APA (7th ed.) Citation

Elizabeth Blackadder, Sears, R., & Pocknell, D. (2002). The Artist at Work in Her Studio. Artwork Films Ltd.

Chicago Style (17th ed.) Citation

Elizabeth Blackadder, Roger Sears, and David Pocknell. The Artist at Work in Her Studio. London: Artwork Films Ltd, 2002.

MLA (9th ed.) Citation

Elizabeth Blackadder, et al. The Artist at Work in Her Studio. Artwork Films Ltd, 2002.