APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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