Robyn M. Lucas & Anthony J. McMichael. (2005). Association or causation: Evaluating links between "environment and disease". The World Health Organization.
Chicago Style (17th ed.) CitationRobyn M. Lucas and Anthony J. McMichael. Association or Causation: Evaluating Links Between "Environment and Disease". The World Health Organization, 2005.
MLA (9th ed.) CitationRobyn M. Lucas and Anthony J. McMichael. Association or Causation: Evaluating Links Between "Environment and Disease". The World Health Organization, 2005.
Warning: These citations may not always be 100% accurate.