Cita APA

Carvajal Salas, A., & Roldan Quirós, W. A. (2019). Technical extension: An innovative service for educational cooperatives of professional technical high schools. Universidad Nacional, Costa Rica.

Citación estilo Chicago

Carvajal Salas, Alexander, y Walter Andrés Roldan Quirós. Technical Extension: An Innovative Service for Educational Cooperatives of Professional Technical High Schools. Universidad Nacional, Costa Rica, 2019.

Cita MLA

Carvajal Salas, Alexander, y Walter Andrés Roldan Quirós. Technical Extension: An Innovative Service for Educational Cooperatives of Professional Technical High Schools. Universidad Nacional, Costa Rica, 2019.