Cita APA (7a ed.)
Greenwald, C., Weber, E., & Mackles, G. Los albores de la historia. WGBH Educational Foundation ; Metropolitan Museum of Art.
Cita estilo Chicago (17a ed.)
Greenwald, Carol, Eugen Weber, y Gene Mackles. Los Albores De La Historia. Boston, EUA : Nueva York, EUA: WGBH Educational Foundation ; Metropolitan Museum of Art.
Cita MLA (9a ed.)
Greenwald, Carol, et al. Los Albores De La Historia. WGBH Educational Foundation ; Metropolitan Museum of Art.
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