Roosevelt, E. C. M. This is America. Putnam's.
Cita Chicago Style (17a ed.)Roosevelt, Eleanor; Cooke Macgregor. This Is America. New York: Putnam's.
Cita MLA (9a ed.)Roosevelt, Eleanor; Cooke Macgregor. This Is America. Putnam's.
警告：這些引文格式不一定是100％准確.