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 Wing Chun:

"

There is no uniform umbrella organization in Europe under which Wing Chun practitioners are grouped, but rather numerous, sometimes competing and divided associations, schools, and individual teachers. Most associations do not appear in the legal form of associations that have voluntarily merged to form an association, but as commercial organizations in which associated schools are integrated, which are authorized and certified by the association. Some of the associations are organized in a franchise system.[citation needed]