Citazione Stile APA (7a Edizione)

Thoreau, H. D. (1960). Walden or, life in the woods. New American Library.

Citazione stile Chigago Style (17a edizione)

Thoreau, Henry David. Walden or, Life in the Woods. Nueva York: New American Library, 1960.

Citatione MLA (9a ed.)

Thoreau, Henry David. Walden or, Life in the Woods. New American Library, 1960.