APA استشهاد

Cerdas Montano, V., Torres Vitoria, N., & García Martínez, J. A. (2016). Trends and Challenges  of Educational Administrators in Costa Rica: The Origin of a Project.

استشهاد بنمط شيكاغو

Cerdas Montano, Virginia, Nancy Torres Vitoria, و José Antonio García Martínez. Trends and Challenges  of Educational Administrators in Costa Rica: The Origin of a Project. 2016.

MLA استشهاد

Cerdas Montano, Virginia, Nancy Torres Vitoria, و José Antonio García Martínez. Trends and Challenges  of Educational Administrators in Costa Rica: The Origin of a Project. 2016.

تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.