Dyfyniad APA
Bracken, M. B. (2013). Risk, chance, and causation: Investigating the origins and treatment of disease. Yale University Press.
Dyfyniad Arddull Chicago
Bracken, Michael B. Risk, Chance, and Causation: Investigating the Origins and Treatment of Disease. New Haven: Yale University Press, 2013.
Dyfyniad MLA
Bracken, Michael B. Risk, Chance, and Causation: Investigating the Origins and Treatment of Disease. Yale University Press, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.