Dyfyniad APA

Great Britain. Central Office of Information & Great Britain. Central Statistical Office. Press and Information Service. (1977). Facts from your figures. Government Statistical Service.

Dyfyniad Arddull Chicago

Great Britain. Central Office of Information and Great Britain. Central Statistical Office. Press and Information Service. Facts from Your Figures. London: Government Statistical Service, 1977.

Dyfyniad MLA

Great Britain. Central Office of Information and Great Britain. Central Statistical Office. Press and Information Service. Facts from Your Figures. Government Statistical Service, 1977.

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