Cita APA (7th ed.)
Chase, R. (1961). Walt Whitman. University of Minnesota Press.
Cita Chicago (17th ed.)
Chase, Richard. Walt Whitman. Minneapolis, MN: University of Minnesota Press, 1961.
Cita MLA (9th ed.)
Chase, Richard. Walt Whitman. University of Minnesota Press, 1961.
Atenció: Aquestes cites poden no estar 100% correctes.