Velasco Ortiz, L. E., & Jiménez Saavedra, S. A. (2014). Horizontes de la actividad profesional educativa / Horizons in the professional and educational activity. Universidad de Costa Rica.
Citazione stile Chigago Style (17a edizione)Velasco Ortiz, Loida Elizabeth, e Sergio Aurelio Jiménez Saavedra. Horizontes De La Actividad Profesional Educativa / Horizons in the Professional and Educational Activity. Universidad de Costa Rica, 2014.
Citatione MLA (9a ed.)Velasco Ortiz, Loida Elizabeth, e Sergio Aurelio Jiménez Saavedra. Horizontes De La Actividad Profesional Educativa / Horizons in the Professional and Educational Activity. Universidad de Costa Rica, 2014.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.