Whitman, W. (1995). Song of myself. Penguin books.
Cita Chicago Style (17a ed.)Whitman, Walt. Song of Myself. New York [etc.]: Penguin books, 1995.
Cita MLA (9a ed.)Whitman, Walt. Song of Myself. Penguin books, 1995.
Precaución: Estas citas no son 100% exactas.
