APA引文

United States. Bureau of Labor Statistics. (1959). Labor in the Belgian Congo. Govt. Printer.

Chicago Style (17th ed.) Citation

United States. Bureau of Labor Statistics. Labor in the Belgian Congo. Wash.: Govt. Printer, 1959.

MLA引文

United States. Bureau of Labor Statistics. Labor in the Belgian Congo. Govt. Printer, 1959.

警告：這些引文格式不一定是100％准確.