APA (7th ed.) Citation

Thoreau, H. D. (2017). Walden: Life in the woods. Gibbs Smith.

Chicago Style (17th ed.) Citation

Thoreau, Henry David. Walden: Life in the Woods. Layton, Utah: Gibbs Smith, 2017.

MLA (9th ed.) Citation

Thoreau, Henry David. Walden: Life in the Woods. Gibbs Smith, 2017.