Editing Template:Infobox referendum/doc (section)

=== Additional parameters ===
;other
:The total number of valid votes which were not yes or no (e.g., informal votes)

;othertype
:Label to use for the "other votes" statistics, where those are part of the valid votes (e.g., Informal votes or Blank votes). If "Blank votes" is used here, the text "Invalid or blank votes" is also changed to "Invalid votes"

;invalid
:The total number of invalid votes.  This may be used as an alternative to <code>total</code>, in which case the total number of votes is computed as the sum of <code>yes</code>, <code>no</code>, and <code>invalid</code>.  If both <code>invalid</code> and <code>total</code> are specified, the <code>total</code> parameter will be used for computing the total number of votes.
:To suppress the inclusion of invalid votes, specify <code>invalid</code>, but leave the value blank

;totalref
:A citation for the total number of votes

;turnoutpct
:The percentage of the electorate who voted in the referendum.  Note that this is automatically computed from the value of <code>electorate</code> and the total number of votes, if <code>electorate</code> is specified.

;mapcaption
:Use this parameter to override the default legend caption used for the map.