Mall:Citation Style documentation/ref

• ref: the citation's HTML anchor identifier, when different from its default. When set, |ref=[ID?] generates an anchor with the given ^[ID?] (the id= attribute in the citation's <cite id="[ID?]"> HTML tag). Setting |ref=[ID?] identifies the template as a target and allows wikilinking to full references, especially useful with short-form citations like shortened notes and parenthetical referencing. The default anchor ID is suitable for use with {{sfn}} and {{harv}} templates. Since April 2020, the parameter / keyword pair |ref=harv has no special meaning; |ref=harv may be removed from existing cs1|2 templates. To inhibit anchor ID creation, set |ref=none. Aliases: none. See Template:Citation/doc § Anchors for Harvard referencing templates.