Hainard, R., & Gonseth, F. (1948). Naturaleza y Mecanicismo. Espasa-Calpe.
Chicago Style (17th ed.) CitationHainard, Roberto, and Fernando Gonseth. Naturaleza Y Mecanicismo. Buenos Aires: Espasa-Calpe, 1948.
MLA (9th ed.) CitationHainard, Roberto, and Fernando Gonseth. Naturaleza Y Mecanicismo. Espasa-Calpe, 1948.
Warning: These citations may not always be 100% accurate.