Dyfyniad APA

Thoreau, H. D. Walden or, life in the woods and on the Duty of civil disobedience (3a ed.).

Dyfyniad Arddull Chicago

Thoreau, Henry David. Walden or, Life in the Woods and on the Duty of Civil Disobedience. 3a ed.

Dyfyniad MLA

Thoreau, Henry David. Walden or, Life in the Woods and on the Duty of Civil Disobedience. 3a ed.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.