United States. Bureau of Labor Statistics. (1962). Labor in Chile. Govt. Printer.
芝加哥风格引文United States. Bureau of Labor Statistics. Labor in Chile. Washington: Govt. Printer, 1962.
MLA引文United States. Bureau of Labor Statistics. Labor in Chile. Govt. Printer, 1962.
警告：这些引文格式不一定是100％准确.