Cita APA (7a ed.)

Burleigh, R., & Hundley, S. (2019). O captain, my captain: Walt Whitman, Abraham Lincoln, and the Civil War. Abrams Books for Young Readers.

Cita Chicago Style (17a ed.)

Burleigh, Robert, y Sterling Hundley. O Captain, My Captain: Walt Whitman, Abraham Lincoln, and the Civil War. New York: Abrams Books for Young Readers, 2019.

Cita MLA (8a ed.)

Burleigh, Robert, y Sterling Hundley. O Captain, My Captain: Walt Whitman, Abraham Lincoln, and the Civil War. Abrams Books for Young Readers, 2019.

Precaución: Estas citas no son 100% exactas.