Cita APA (7th ed.)

Grizzle, A., Torras Calvo, M., & Cetic.br. (2013). Media and information literacy: Policy and strategy guidelines; policy brief. UNESCO.

Cita Chicago (17th ed.)

Grizzle, Alton, Maria-Carme Torras Calvo, i Cetic.br. Media and Information Literacy: Policy and Strategy Guidelines; Policy Brief. UNESCO, 2013.

Cita MLA (9th ed.)

Grizzle, Alton, et al. Media and Information Literacy: Policy and Strategy Guidelines; Policy Brief. UNESCO, 2013.