APA引文

International telecommunication union. (1971). Tenth report. Geneva: International telecommunication union.

Trích dẫn kiểu Chicago

International telecommunication union. Tenth Report. Geneva: International telecommunication union, 1971.

MLA引文

International telecommunication union. Tenth Report. Geneva: International telecommunication union, 1971.

警告：這些引文格式不一定是100％准確.