APA (7th ed.) Zitazioa

Hudspeth, R. N. (2014). The correspondence of Henry D. Thoreau. Princeton University Press.

Chicago Style (17th ed.) Zitazioa

Hudspeth, Robert N. The Correspondence of Henry D. Thoreau. Princeton, New Jersey ; Oxfordshire, England: Princeton University Press, 2014.

MLA (9th ed.) Zitazioa

Hudspeth, Robert N. The Correspondence of Henry D. Thoreau. Princeton University Press, 2014.