APA (7th ed.) Citation

Thoreau, H. D. (1992). Walden, or, Life in the woods. A.A. Knopf : Distributed by Random House.

Chicago Style (17th ed.) Citation

Thoreau, Henry David. Walden, or, Life in the Woods. New York: A.A. Knopf : Distributed by Random House, 1992.

MLA (8th ed.) Citation

Thoreau, Henry David. Walden, or, Life in the Woods. A.A. Knopf : Distributed by Random House, 1992.

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