APA   Click to copy
Martin, S. J., & Clapp, J. (2015). Finance for agriculture or agriculture for finance.

Chicago/Turabian   Click to copy
Martin, Sarah J., and J. Clapp. “Finance for Agriculture or Agriculture for Finance” (2015).

MLA   Click to copy
Martin, Sarah J., and J. Clapp. Finance for Agriculture or Agriculture for Finance. 2015.

@article{sarah2015a,
  title = {Finance for agriculture or agriculture for finance},
  year = {2015},
  author = {Martin, Sarah J. and Clapp, J.}
}