source

In source criticism, circular reporting or false confirmation is a situation where a piece of information appears to come from multiple independent sources, but in fact is coming from only one source

In source criticism, circular reporting or false confirmation is a situation where a piece of information appears to come from multiple independent sources, [...]

A citation, or reference,[1] uniquely identifies a source of information:Wikipedia

A citation, or reference,[1] uniquely identifies a source of information:Wikipedia's Verifiability policy requires inline citations for any material [...]

[citation needed]{{Citation needed}} (also known by the redirects {{Cn}} and {{Fact}}) is a template used to identify claims in articles, particularly if questionable, that need a citation to a reliable source

[citation needed]{{Citation needed}} (also known by the redirects {{Cn}} and {{Fact}}) is a template used to identify claims in articles, particularly if [...]