Protecting journalism sources in the digital age

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Posetti, Julie, Unesco
Reo:Ingarihi
I whakaputaina: Paris: UNESCO, 2017
Ngā marau:
Urunga tuihono:https://catalogo.acervo.nic.br/cgi-bin/koha/opac-detail.pl?biblionumber=1797
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!