Citazione APA

Waitman, W., & Cowley, M. (1959). Leaves of Grass, ed. with an Introd. Allied.

Stile di citazione Chicago

Waitman, Walt, e Malcolm Cowley. Leaves of Grass, Ed. with an Introd. Bombay: Allied, 1959.

Citazione MLA

Waitman, Walt, e Malcolm Cowley. Leaves of Grass, Ed. with an Introd. Allied, 1959.