arranged by, orchestrated by [arreglos orquestales] Carlos Montero
chorus Coros Pax
engineer Luis Miguel Gonzalez
liner notes Emilio Vicente Mateu
lyrics by, music by Emilio Vicente Mateu
recording supervisor [director de grabación] José Pagan
solo vocal Manuel Armendáriz
solo vocal María Luz Fernández Candocia
Printed By Industrias Gráficas Caro
Recorded At Audiofilm