Dyfyniad APA

Posetti, J., & Unesco. (2017). Protecting journalism sources in the digital age. Paris: UNESCO.

Dyfyniad Arddull Chicago

Posetti, Julie, and Unesco. Protecting Journalism Sources in the Digital Age. Paris: UNESCO, 2017.

Dyfyniad MLA

Posetti, Julie, and Unesco. Protecting Journalism Sources in the Digital Age. Paris: UNESCO, 2017.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.