APA (7th ed.) Citation

Brown, T. M. (1973). "Modernism", U.S.A., ca. 1930.

Chicago Style (17th ed.) Citation

Brown, Theodore M. "Modernism", U.S.A., Ca. 1930. 1973.

MLA (9th ed.) Citation

Brown, Theodore M. "Modernism", U.S.A., Ca. 1930. 1973.

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