Cita APA (7a ed.)

Thoreau, H. D. (2012). Walden: And on the duty of civil disobedience. Duke Classics.

Cita Chicago Style (17a ed.)

Thoreau, Henry David. Walden: And on the Duty of Civil Disobedience. Cleveland: Duke Classics, 2012.

Cita MLA (8a ed.)

Thoreau, Henry David. Walden: And on the Duty of Civil Disobedience. Duke Classics, 2012.

Precaución: Estas citas no son 100% exactas.