APA   Click to copy
Clapp, J. (2006). Unplanned Exposure to Genetically Modified Organisms.

Chicago/Turabian   Click to copy
Clapp, J. “Unplanned Exposure to Genetically Modified Organisms” (2006).

MLA   Click to copy
Clapp, J. Unplanned Exposure to Genetically Modified Organisms. 2006.

@article{j2006a,
  title = {Unplanned Exposure to Genetically Modified Organisms},
  year = {2006},
  author = {Clapp, J.}
}