APA (7th ed.) Citation

Serpa, Sandro, Santos, Ana Isabel, & Ferreira, Carlos Miguel. (2020). Contributions of Ivan Illich to education in a digital society.

Chicago Style (17th ed.) Citation

Serpa, Sandro, Santos, Ana Isabel, and Ferreira, Carlos Miguel. Contributions of Ivan Illich to Education in a Digital Society. 2020.

MLA (8th ed.) Citation

Serpa, Sandro, et al. Contributions of Ivan Illich to Education in a Digital Society. 2020.