Inserting a cross-reference
In your document, place the cursor where you want the cross-reference to appear.
If the Fields dialog is not open, click Insert > Cross Reference. On the References tab, in the Type list, click the type of item to be referenced, for example Heading, Figure, or Bookmark. You can leave this page open while you insert many cross-references.
Click on the required item in the Selection list, which shows the bookmarks or references that have been defined. In the Format list, choose the type of reference required. Usually this will be Reference (to insert the full text of the heading or bookmark), Category and Number (to insert the word “Figure” or “Table” and its number), Numbering (to insert the figure or table number without the word “Figure” or “Table”), or Page (to insert the number of the page the referenced text is on). Click Insert.