Dokumentuaren aipamena

APA (7th ed.) Zitazioa
Trattner, E. R. (1938). Architects of ideas: The story of the great theories of mankind. Carrick & Evans.
Chicago Style (17th ed.) Zitazioa
Trattner, Ernest R. Architects of Ideas: The Story of the Great Theories of Mankind. New York: Carrick & Evans, 1938.
MLA (9th ed.) Zitazioa
Trattner, Ernest R. Architects of Ideas: The Story of the Great Theories of Mankind. Carrick & Evans, 1938.
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