Cita APA (7a ed.)

Zweig, P. (1984). Walt Whitman: The making of the poet. Penguin Books.

Cita Chicago Style (17a ed.)

Zweig, Paul. Walt Whitman: The Making of the Poet. [Harmondsworth]: Penguin Books, 1984.

Cita MLA (9a ed.)

Zweig, Paul. Walt Whitman: The Making of the Poet. Penguin Books, 1984.