Ramiro Leija. Todo es maravilloso (Margarito Bermudez), Algo se me va (F. Yoni. - E. Arias) (Unknown Location: Lado A), 1974

Ramiro Leija. Todo es maravilloso (Margarito Bermudez), Algo se me va (F. Yoni. - E. Arias) (Unknown Location: Lado A), 1974, Item: 253. Rio Record Shop Collection, 24006037. Benson Latin American Collection, The University of Texas at Austin. https://archives.lib.utexas.edu/repositories/4/archival_objects/472858 Accessed September 27, 2026.