Section References
Section references should point to a clearly identifiable destination, such as a heading or numbered section. Exact forms such as “Section 4.2” versus a linked heading title depend on the document’s style and navigation system.
Refer to a section by a stable heading or section identifier that readers can locate. In long editable documents, use cross-reference links or fields when available so numbering can update with the structure.
Key details
Important caveats
Style Boundary
Whether “section” is capitalized and whether you cite a number, title or both is governed by the relevant style system rather than a universal English rule.
Further guidance
Destination
Point to an existing heading or section identifier that uniquely identifies the destination for the reader.
Practical Application
Refer to sections with stable, reader-visible identifiers or headings, and in long editable documents use automatic cross-references when available so renumbering does not create stale references. Add a short purpose phrase when the destination is not obvious.
Reader Check
Can the reader locate the referenced section unambiguously, and will the reference remain accurate if the document structure changes?
Stability
In editable long documents, dynamic heading cross-references can reduce errors when sections are inserted, deleted or renumbered.
Worked Example
Write “See Section 4.2, Data cleaning, for the exclusion rules.” In a word processor, insert that section number as an automatic cross-reference rather than typing a number that can become outdated.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
- Create a cross-reference — Microsoft Support (opens in a new tab)Microsoft Support · Cross-references to headings, figures and other items; dynamic field/hyperlink behavior
- Citations, references and sources — ONS Service Manual (opens in a new tab)Office for National Statistics · House-style examples for in-document references to chapters, tables and figures