The Macmillan encyclopedia of art /
general editors, Bernard L. Myers, Trewin Copplestone.

APA Citation

Copplestone, T., Myers, B. L. (1977). The Macmillan encyclopedia of art. London: Macmillan.

MLA Citation

Copplestone, Trewin, and Bernard L Myers. The Macmillan Encyclopedia of Art. London: Macmillan, 1977.

Warning: These citations may not always be complete (especially for serials).