Webner, F. E. (1924). Factory overhead: A work of reference for factory managers, engineers, cost accountants and students. The White Press Company, inc..
Chicago-referens (17:e uppl.)Webner, Frank Erastus. Factory Overhead: A Work of Reference for Factory Managers, Engineers, Cost Accountants and Students. Washington, D.C.: The White Press Company, inc., 1924.
MLA-referens (8:e uppl.)Webner, Frank Erastus. Factory Overhead: A Work of Reference for Factory Managers, Engineers, Cost Accountants and Students. The White Press Company, inc., 1924.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.