Japan productivity center. (1985). Pratical handbook of productivity and labour statistics 1987-1988: Statistical data on productivity, wages and prices. Tokyo: Japan productivity center.
Trích dẫn kiểu ChicagoJapan productivity center. Pratical Handbook of Productivity and Labour Statistics 1987-1988: Statistical Data On Productivity, Wages and Prices. Tokyo: Japan productivity center, 1985.
MLA引文Japan productivity center. Pratical Handbook of Productivity and Labour Statistics 1987-1988: Statistical Data On Productivity, Wages and Prices. Tokyo: Japan productivity center, 1985.
警告：这些引文格式不一定是100％准确.