Club Penguin Wiki:Sourcing

Sourcing is an issue that sometimes appears on mainspace articles. Whenever a statement on a page is suspected to be false, or that in has no evidence to back it up, a fact template is placed next to it. The person who inserted the statement (or someone else with equal knowledge of the subject) should find evidence and place it next to the statement to back it up. If a statement is left unsourced for a certain amount of time, it may be removed.