García Fernández, J., Gálvez Ruiz, P., Fernández Gavira, J., & Vélez Colón, L. (2016). A loyalty model according to membership longevity of low-cost fitness center.
Citação norma ChicagoGarcía Fernández, Jerónimo, Pablo Gálvez Ruiz, Jesús Fernández Gavira, y Luisa Vélez Colón. A Loyalty Model According to Membership Longevity of Low-cost Fitness Center. 2016.
Citação norma MLAGarcía Fernández, Jerónimo, Pablo Gálvez Ruiz, Jesús Fernández Gavira, y Luisa Vélez Colón. A Loyalty Model According to Membership Longevity of Low-cost Fitness Center. 2016.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.