APA引文

(1976). Working environment: Sixth item on the agenda. Geneva: International Labour Office.

Trích dẫn kiểu Chicago

Working Environment: Sixth Item On the Agenda. Geneva: International Labour Office, 1976.

MLA引文

Working Environment: Sixth Item On the Agenda. Geneva: International Labour Office, 1976.

警告:這些引文格式不一定是100%准確.