Alfaro Valverde, A., & Badilla Vargas, M. (2013). The conceptualization of Civic Education in Costa Rica: Contributions from professionals associated with the discipline.
استشهاد بنمط شيكاغوAlfaro Valverde, Alicia, و Maynor Badilla Vargas. The Conceptualization of Civic Education in Costa Rica: Contributions From Professionals Associated With the Discipline. 2013.
MLA استشهادAlfaro Valverde, Alicia, و Maynor Badilla Vargas. The Conceptualization of Civic Education in Costa Rica: Contributions From Professionals Associated With the Discipline. 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.