Producer: Edgar Orozco - Artist: Geru Y Su Legión 7 - Vocal Arranger: Armando García García - Vocal Arranger: Mariano García García - Vocal Arranger: Juan José García García - Studio: Estudio 40 Records - Recording Engineer: René Villalaz García - Mix Engineer: René Villalaz García - Mastering Engineer: René Villalaz García - Accordion: Armando García García - Bass: Mariano García García - Bass: Catalino García García - Drums: Enciso Hernandez - Saxophone: Jose Guadalupe Pérez Rivera - Percussion: Rosendo Gamboa Magallanes - Tuba: Javier Sánchez - Vocals: Geru Y Su Legión 7