APA (7th ed.) Citation

Hockney, D., & Mathes, B. (1973). David Hockney: Print retrospective ... October 18-November 28, 1973. M. Knoedler.

Chicago Style (17th ed.) Citation

Hockney, David, and Barbara Mathes. David Hockney: Print Retrospective ... October 18-November 28, 1973. New York: M. Knoedler, 1973.

MLA (9th ed.) Citation

Hockney, David, and Barbara Mathes. David Hockney: Print Retrospective ... October 18-November 28, 1973. M. Knoedler, 1973.