Four American expressionists: Doris Caesar, Chaim Gross, Karl Knaths, Abraham Rattner.
Whitney Museum of American Art, Jan. 14-Mar. 1, 1959 [and others] Exhibition and catalogue.

APA Citation

Whitney Museum of American Art. (1959). Four American expressionists: Doris Caesar, Chaim Gross, Karl Knaths, Abraham Rattner. [New York.

MLA Citation

Whitney Museum of American Art. Four American Expressionists: Doris Caesar, Chaim Gross, Karl Knaths, Abraham Rattner. [New York, 1959.

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