APA Citation

Leff, E. (2007). Wakefulness of Happiness. Imaginaries to Rethink Education in the Era of Environmental Crisis. Universidad Nacional, Costa Rica.

Chicago Style Citation

Leff, Enrique. Wakefulness of Happiness. Imaginaries to Rethink Education in the Era of Environmental Crisis. Universidad Nacional, Costa Rica, 2007.

MLA Citation

Leff, Enrique. Wakefulness of Happiness. Imaginaries to Rethink Education in the Era of Environmental Crisis. Universidad Nacional, Costa Rica, 2007.

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