Bhalla, A. (1985). Technology and employment in industry: A case study approach. International Labour Office.
Chicago-referens (17:e uppl.)Bhalla, A.S. Technology and Employment in Industry: A Case Study Approach. Geneva: International Labour Office, 1985.
MLA-referens (9:e uppl.)Bhalla, A.S. Technology and Employment in Industry: A Case Study Approach. International Labour Office, 1985.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.