Autor de: Emiliano Zapata... 1982 (p. 89: d.n.; jornalista)

http://authorities.loc.gov 2/12/2016 (d.n.)

http://viaf.org/processed/NTA%7C322441714 (d.n.)

http://viaf.org/processed/BNCHL%7C10000000000000000044646 (d.n.)