Freidel, F. (1973). Franklin D. Roosevelt: Launching the New Deal / by Frank Freidel. Little, Brown.
Chicago-Zitierstil (17. Ausg.)Freidel, Frank. Franklin D. Roosevelt: Launching the New Deal / by Frank Freidel. Boston [u.a.]: Little, Brown, 1973.
MLA-Zitierstil (8. Ausg.)Freidel, Frank. Franklin D. Roosevelt: Launching the New Deal / by Frank Freidel. Little, Brown, 1973.
警告：這些引文格式不一定是100％准確.