Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page ETA (separatist group):

"

ETA also promoted the kale borroka ("street fight"), which included violence on public transportation and against political parties' offices or cultural buildings, and property destruction of politicians, members of the military or police forces, banks, journalists, and council members.[citation needed] Tactics included threats, graffiti of political mottos, and rioting, usually using Molotov cocktails.[citation needed] These groups were mostly made up of young people, who were directed through youth organisations (such as Jarrai, Haika and Segi). Many members of ETA started their collaboration with the group as participants in the kale borroka.[citation needed]