APA (7th ed.) Citation

Thoreau, H. D. (1965). Walden: Or life in the woods and on the duty of civil disobedience. Harper.

Chicago Style (17th ed.) Citation

Thoreau, Henry David. Walden: Or Life in the Woods and on the Duty of Civil Disobedience. New York: Harper, 1965.

MLA (8th ed.) Citation

Thoreau, Henry David. Walden: Or Life in the Woods and on the Duty of Civil Disobedience. Harper, 1965.