Template:Citation needed
From Self-sufficiency
This tag will categorise tagged articles into Category:Articles lacking sources but not this template itself. This template is a self-reference and so is part of the Wikipedia project rather than the encyclopaedic content.
See also
es:Plantilla:Añadir referencias fa:نیاز به ذکر منبع fr:Modèle:Citation nécessaire ro:Format:Necesită citare