APA   Click to copy
Clapp, J., Desmarais, A., & Margulis, M. (2015). Sustainable food systems and global environmental change.

Chicago/Turabian   Click to copy
Clapp, J., A. Desmarais, and M. Margulis. “Sustainable Food Systems and Global Environmental Change” (2015).

MLA   Click to copy
Clapp, J., et al. Sustainable Food Systems and Global Environmental Change. 2015.

@article{j2015a,
  title = {Sustainable food systems and global environmental change},
  year = {2015},
  author = {Clapp, J. and Desmarais, A. and Margulis, M.}
}