United, N. (2006). Information economy report 2006. Bookwell Publ.
芝加哥风格引文United, Nations. Information Economy Report 2006. New Delhi: Bookwell Publ, 2006.
MLA引文United, Nations. Information Economy Report 2006. Bookwell Publ, 2006.
警告：这些引文格式不一定是100％准确.