) style</a>
  <ul style="margin-left: -.5em; list-style-type: disc;">
    <li><a href="#ref-styles">Types of references (endnote, footnote, or embedded in text)</a></li>
    <li><a href="#parenthetical">Inserting parenthetical references into the text</a></li>
  </ul></li>
  <li><a href="#database">The <kbd>refer</kbd> database</a>
  <ul style="margin-left: -.5em; list-style-type: disc;">
    <li><a href="#database-intro">Introduction</a></li>
    <li><a href="#database-rules">Rules</a></li>
    <li><a href