APA Citation

Villarruel-Fuentes, M. (2019). Scientific Activity: A Critical Perspective from Psychological Referents. Universidad Nacional, Costa Rica.

Chicago Style Citation

Villarruel-Fuentes, Manuel. Scientific Activity: A Critical Perspective From Psychological Referents. Universidad Nacional, Costa Rica, 2019.

MLA Citation

Villarruel-Fuentes, Manuel. Scientific Activity: A Critical Perspective From Psychological Referents. Universidad Nacional, Costa Rica, 2019.

Warning: These citations may not always be 100% accurate.