Snead & Co. Iron Works. (1915). Library planning, bookstacks and shelving. The Snead & Company Iron Works.
Chicago-referens (17:e uppl.)Snead & Co. Iron Works. Library Planning, Bookstacks and Shelving. Jersey City, N. J.: The Snead & Company Iron Works, 1915.
MLA-referens (8:e uppl.)Snead & Co. Iron Works. Library Planning, Bookstacks and Shelving. The Snead & Company Iron Works, 1915.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.