Extension:CiteThisPage in the Ingush Wikipedia was installed, but <citation> tag is not worked (is not a parsed).
See https://inh.wikipedia.org/wiki/MediaWiki:Citethispage-content and example https://inh.wikipedia.org/w/index.php?title=Гӏулакха:Цитата&page=Пархилг&id=23815
The same problem exists on the Russian Wikinews: see https://ru.wikinews.org/wiki/MediaWiki:Citethispage-content/en