To edit or remove a citation from a selection of text:
Double click the text element to edit.
Highlight the section of text containing the citation. Select the Citation icon from the Home tab.
Under Edit Citation, choose the citation you wish to edit or remove. The Citation Information panel will open allowing you to: a. Add or edit a citation label (this is generally additional information specific to the citation). Select Submit to save your changes. b. Remove the citation from the text. Select Remove.