APA استشهاد

Cortés Chavarría, R., Sandoval-Carvajal, M., & Lizano Madriz, F. (2015). PBL in Systems Engineering Education: The Students’ Perspective.

استشهاد بنمط شيكاغو

Cortés Chavarría, Rita, Maria-Marta Sandoval-Carvajal, و Fulvio Lizano Madriz. PBL in Systems Engineering Education: The Students’ Perspective. 2015.

MLA استشهاد

Cortés Chavarría, Rita, Maria-Marta Sandoval-Carvajal, و Fulvio Lizano Madriz. PBL in Systems Engineering Education: The Students’ Perspective. 2015.

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