Perkins, F. (1947). The Roosevelt I knew (4th printing.). Viking.
Chicago Style (17th ed.) CitationPerkins, Frances. The Roosevelt I Knew. 4th printing. New York: Viking, 1947.
MLA (9th ed.) CitationPerkins, Frances. The Roosevelt I Knew. 4th printing. Viking, 1947.
Warning: These citations may not always be 100% accurate.