APA (7th ed.) Zitazioa
Conrad, J. (1964). The many worlds of man (ed.). Thomas Y Cromwell.
Chicago Style (17th ed.) Zitazioa
Conrad, Jack. The Many Worlds of Man. ed. New York: Thomas Y Cromwell, 1964.
MLA (9th ed.) Zitazioa
Conrad, Jack. The Many Worlds of Man. ed. Thomas Y Cromwell, 1964.
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