Style de citation APA (7e éd.)

Whitman, W., & Bradley, S. (1980). Leaves of grass: A textual variorum of the printed poems. New York University Press.

Style de citation Chicago (17e éd.)

Whitman, Walt, et Sculley Bradley. Leaves of Grass: A Textual Variorum of the Printed Poems. New York, N.Y.: New York University Press, 1980.

Style de citation MLA (8e éd.)

Whitman, Walt, et Sculley Bradley. Leaves of Grass: A Textual Variorum of the Printed Poems. New York University Press, 1980.