1. Academy of San Carlos Explained. (n.d.). Retrieved from https://web.archive.org/web/20090409140215/, http://www.arquitectuba.com.ar/monografias-de-arquitectura/academia-de-san-carlos/.
2. Aguilar-Moreno, M., & Cabrera, E. (2011). Diego Rivera: A biography. Westport, CT: Greenwood.
3. Anreus, A. (2012). Los tres grandes: Ideologies and styles. In A. Anreus, R. A. Greeley, & L. Folgarait (Eds.), Mexican muralism: A critical history (pp. 37–55). Berkeley, CA: University of California Press.
4. Anreus, A., Barnet-Sanchez, H., & Campbell, B. (2012). Cronology. In A. Anreus, R. A. Greeley, & L. Folgarait (Eds.), Mexican muralism: A critical history (pp. 283–317). Berkeley, CA: University of California Press.
5. Azuela, A. (1993). El Machete and Frente a Frente: Art committed to social justice in Mexico. Political Journals and Art, 1910–40. Art Journal, 52(1), 82–87. Retrieved from https://www.jstor.org/stable/777306.