APA   Click to copy
Orlando, M. J., Verba, M., & Weiler, S. (2019). Universities, agglomeration, and regional innovation. Review of Regional Studies, 49, 407–427.

Chicago/Turabian   Click to copy
Orlando, Michael J, Michael Verba, and Stephan Weiler. “Universities, Agglomeration, and Regional Innovation.” Review of Regional Studies 49 (2019): 407–427.

MLA   Click to copy
Orlando, Michael J., et al. “Universities, Agglomeration, and Regional Innovation.” Review of Regional Studies, vol. 49, 2019, pp. 407–27.

@article{orlando2019a,
  title = {Universities, agglomeration, and regional innovation},
  year = {2019},
  journal = {Review of Regional Studies},
  pages = {407--427},
  volume = {49},
  author = {Orlando, Michael J and Verba, Michael and Weiler, Stephan}
}