Cita APA (7a ed.)

Canby, H. S. (1943). Walt Whitman, an American: A Study in biography. Houghton Mifflin.

Cita Chicago Style (17a ed.)

Canby, Henry Seidel. Walt Whitman, an American: A Study in Biography. Boston: Houghton Mifflin, 1943.

Cita MLA (9a ed.)

Canby, Henry Seidel. Walt Whitman, an American: A Study in Biography. Houghton Mifflin, 1943.