Dyfyniad APA

Peoples' Republic of Bangladesh Ministry of Environment and Forests. (2012). Bangladesh Rio + 20: National report on sustainable development. Ministry of Environment and Forests.

Dyfyniad Arddull Chicago

Peoples' Republic of Bangladesh Ministry of Environment and Forests. Bangladesh Rio + 20: National Report on Sustainable Development. Dhaka: Ministry of Environment and Forests, 2012.

Dyfyniad MLA

Peoples' Republic of Bangladesh Ministry of Environment and Forests. Bangladesh Rio + 20: National Report on Sustainable Development. Ministry of Environment and Forests, 2012.

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