Bhalla, A. (1985). Technology and employment in industry: A case study approach. International Labour Office.
芝加哥风格引文Bhalla, A.S. Technology and Employment in Industry: A Case Study Approach. Geneva: International Labour Office, 1985.
MLA引文Bhalla, A.S. Technology and Employment in Industry: A Case Study Approach. International Labour Office, 1985.
警告：这些引文格式不一定是100％准确.