Dyfyniad APA

IRC International Water and Sanitation Centre & WaterAid. (2008). Beyond construction: Use by all. London.

Dyfyniad Arddull Chicago

IRC International Water and Sanitation Centre and WaterAid. Beyond Construction: Use by All. WaterAid: London, 2008.

Dyfyniad MLA

IRC International Water and Sanitation Centre and WaterAid. Beyond Construction: Use by All. London, 2008.

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