Dyfyniad APA

McMichael, A. J., & Haines, A. (1997). Global climate change: The potential effects on health.

Dyfyniad Arddull Chicago

McMichael, A. J., and A. Haines. Global Climate Change: The Potential Effects On Health. 1997.

Dyfyniad MLA

McMichael, A. J., and A. Haines. Global Climate Change: The Potential Effects On Health. 1997.

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