If you add or delete equations, cross reference numbers will not be … Example: This follows from (11). In LaTeX we can label equations for easy reference within the article. For example, if you quote equation (2.15) in the source, you could number it as (X.2.15). Equation (12) does not hold in this case.

(In Word 2000, it is Insert, Cross Reference.) See Figure 13 for further information. Here we see how to create an equation using the $$and$$ commands. 2 Referencing sections$$and$$chapters. Parentheses are reserved for equations,$$and$$square brackets for citations. Updating references. If the equations in your source are numbered, you can use the source's numbering, perhaps with a prefix. To be made up of: Author. 3 Referencing equations, figures$$and$$tables. Under Reference Type select Bookmark,$$and$$from the presented list of bookmarks, choose the appropriate one,$$and$$click Insert. Then this prefix will serve to distinguish the quoted equations from your own. Title of journal (in italics – capitalise first letter of each word in title, except for linking words such as and, of, the, for). In your LaTeX source, use from~\eqref{someref}$$and$$Figure~\ref{someother}, with nonbreaking spaces$$and$$… Year of publication (in round brackets).