APA (7th ed.) Citation

Whitford, F. (1987). Understanding abstract art (1. publ.). Barrie & Jenkins.

Chicago Style (17th ed.) Citation

Whitford, Frank. Understanding Abstract Art. 1. publ. London: Barrie & Jenkins, 1987.

MLA (9th ed.) Citation

Whitford, Frank. Understanding Abstract Art. 1. publ. Barrie & Jenkins, 1987.