APA (7th ed.) Zitazioa
(1950). The selected writings of Ralph Waldo Emerson. The Modern library.
Chicago Style (17th ed.) Zitazioa
The Selected Writings of Ralph Waldo Emerson. New York: The Modern library, 1950.
MLA (9th ed.) Zitazioa
The Selected Writings of Ralph Waldo Emerson. The Modern library, 1950.
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