Watches in the Usher Collection: Usher Gallery Lincoln. Catalogue. Photo Procision Ltd.
Chicago Style (17th ed.) CitationWatches in the Usher Collection: Usher Gallery Lincoln. Catalogue. St. Ives (Huntingdon): Photo Procision Ltd.
MLA (9th ed.) CitationWatches in the Usher Collection: Usher Gallery Lincoln. Catalogue. Photo Procision Ltd.
Warning: These citations may not always be 100% accurate.
