APA Citation

Richardson, T. 1., & Stangos, N. 1. (1974). Concepts of modern art. Harmondsworth, Middlesex, England: Penguin Books.

Chicago Style Citation

Richardson, Tony 1941-1969, and Nikos 1936- Stangos. Concepts of Modern Art. Harmondsworth, Middlesex, England: Penguin Books, 1974.

MLA Citation

Richardson, Tony 1941-1969, and Nikos 1936- Stangos. Concepts of Modern Art. Harmondsworth, Middlesex, England: Penguin Books, 1974.

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