APA引文

International Labour Office. (1972). The contribution of the ILO to workers education. International Labour Office.

Chicago Edition Citation

International Labour Office. The Contribution of the ILO to Workers Education. Geneva: International Labour Office, 1972.

MLA引文

International Labour Office. The Contribution of the ILO to Workers Education. International Labour Office, 1972.

警告：这些引文格式不一定是100％准确.