APA   Click to copy
Herrick, S., Matthias, W. T., & Nielson, D. (2014). How Collaborations with Undergraduates Improve Both Learning and Research: With Examples from International Development Experiments. PS.

Chicago/Turabian   Click to copy
Herrick, Skye, William T. Matthias, and D. Nielson. “How Collaborations with Undergraduates Improve Both Learning and Research: With Examples from International Development Experiments.” PS (2014).

MLA   Click to copy
Herrick, Skye, et al. “How Collaborations with Undergraduates Improve Both Learning and Research: With Examples from International Development Experiments.” PS, 2014.

@article{skye2014a,
  title = {How Collaborations with Undergraduates Improve Both Learning and Research: With Examples from International Development Experiments},
  year = {2014},
  journal = {PS},
  author = {Herrick, Skye and Matthias, William T. and Nielson, D.}
}