Dyfyniad APA

United, N. (2006). Information economy report 2006. Bookwell Publ.

Dyfyniad Arddull Chicago

United, Nations. Information Economy Report 2006. New Delhi: Bookwell Publ, 2006.

Dyfyniad MLA

United, Nations. Information Economy Report 2006. Bookwell Publ, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.