Cita APA

Thoreau, H. D. (1961). Walden: A writer's edition. New York: Holt, Rinehart and Winston Co..

Citación estilo Chicago

Thoreau, Henry David. Walden: A Writer's Edition. New York: Holt, Rinehart and Winston Co., 1961.

Cita MLA

Thoreau, Henry David. Walden: A Writer's Edition. New York: Holt, Rinehart and Winston Co., 1961.