APA Citation

Herrera Torres, H. A. (2021). Frames of variation in an economy for life. Universidad Nacional, Costa Rica.

Chicago Style Citation

Herrera Torres, Hugo Amador. Frames of Variation in an Economy for Life. Universidad Nacional, Costa Rica, 2021.

MLA Citation

Herrera Torres, Hugo Amador. Frames of Variation in an Economy for Life. Universidad Nacional, Costa Rica, 2021.

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