Dyfyniad APA

World Health Organization. (1992). Our planet, our health: Report of the WHO commission on Health and Environment. World Health Organization.

Dyfyniad Arddull Chicago

World Health Organization. Our Planet, Our Health: Report of the WHO Commission on Health and Environment. Geneva: World Health Organization, 1992.

Dyfyniad MLA

World Health Organization. Our Planet, Our Health: Report of the WHO Commission on Health and Environment. World Health Organization, 1992.

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