code: public CmsInheritanceReference getReference(Locale locale) {
  
          CmsInheritanceReference ref = m_references.get(locale);
          if (ref == null) {
              ref = m_references.get(Locale.ENGLISH);
          }
          return ref;
      }
docs: Gets the parsed reference for a locale.<p>
  
  Gets the reference object for the locale, and uses the reference for the English language as a fallback.<p>
  
  @param  locale the locale to get the reference for
  @return the reference for the locale