"Clasificaciones oficiales" [Official classifications] (PDF). El Mundo Deportivo (in Spanish). El Mundo Deportivo S.A. 7 May 1984. p. 41. Archived(PDF) from the original on 19 April 2015. Retrieved 27 May 2012.
web.archive.org
"Clasificaciones oficiales" [Official classifications] (PDF). El Mundo Deportivo (in Spanish). El Mundo Deportivo S.A. 7 May 1984. p. 41. Archived(PDF) from the original on 19 April 2015. Retrieved 27 May 2012.
