Dyfyniad APA

Boyd, D. R. (2012). The right to a healthy environment: Revitalizing Canada's constitution. UBC Press.

Dyfyniad Arddull Chicago

Boyd, David R. The Right to a Healthy Environment: Revitalizing Canada's Constitution. Vancouver: UBC Press, 2012.

Dyfyniad MLA

Boyd, David R. The Right to a Healthy Environment: Revitalizing Canada's Constitution. UBC Press, 2012.

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