Citation
Stable citations are a first-order feature, not a secondary convenience.
Ball Archives is intended to support scholarly and research use. Item pages therefore include a preferred citation field, clean URLs, collection identifiers, and enough contextual metadata to support footnotes, bibliographies, and research memoranda.
Preferred citation guidance for Ball Archives item and collection records.
Preferred citation elements
A standard Ball Archives citation should identify the item title, date, collection title, repository name, and canonical URL. When collection-level references are more appropriate than item-level citations, the collection page should be cited directly.
If a published transcription, exhibit image, or derivative edition is later added, the citation guidance can be expanded without changing the canonical item URL.
Current v1 citation posture
The current item-level examples on Ball Archives describe the Public Papers of Richard Nixon volumes for 1969 through 1974. Researchers may cite the Ball Archives item page as the public descriptive layer and may also cite the underlying official edition directly where that is the relevant source.
Collection-level citations are suitable when the discussion concerns the Nixon Archive as a public collection guide rather than a specific Public Papers volume.
Durable URLs
Canonical paths are intentionally simple: collections live under /collections and item records live under /items. That structure is designed to survive future migrations, host changes, and collection growth.
The future nixonarchive.org domain can therefore redirect to /collections/nixon without requiring a separate public stack.
Current examples and future practice
Collection example: Nixon Archive, Ball Archives, https://ballarchives.org/collections/nixon.
Ball Archives item-page example: "Public Papers of the Presidents of the United States: Richard M. Nixon (1969)," January 20-December 31, 1969, Nixon Archive, Ball Archives, https://ballarchives.org/items/public-papers-richard-nixon-1969.
Underlying edition example: Public Papers of the Presidents of the United States: Richard M. Nixon (1969), GovInfo, https://www.govinfo.gov/app/details/PPP-1969-book1.
Where an item record begins as a provisional or candidate record and is later promoted to a reviewed public description, Ball Archives should preserve the URL and update the note field rather than silently moving the page.