APA (7th ed.) Citation

Hassall, J., Chambers, D., & Mackley, G. (1985). Joan Hassall, engravings & drawings. Pinner Private Libraries Association.

Chicago Style (17th ed.) Citation

Hassall, Joan, David Chambers, and George Mackley. Joan Hassall, Engravings & Drawings. Pinner: Pinner Private Libraries Association, 1985.

MLA (8th ed.) Citation

Hassall, Joan, et al. Joan Hassall, Engravings & Drawings. Pinner Private Libraries Association, 1985.