APA (7th ed.) Citation

Whitman, W. (1975). The complete poems. Penguin Books.

Chicago Style (17th ed.) Citation

Whitman, Walt. The Complete Poems. Londres: Penguin Books, 1975.

MLA (9th ed.) Citation

Whitman, Walt. The Complete Poems. Penguin Books, 1975.

Warning: These citations may not always be 100% accurate.