APA   Click to copy
Becker, M. H., Decker, S. H., LaFree, G., Pyrooz, D. C., Ernest, K., & James, P. A. (2020). A Comparative Study of Initial Involvement in Gangs and Political Extremism. Terrorism and Political Violence, 0, 1–18.

Chicago/Turabian   Click to copy
Becker, Michael H., Scott H. Decker, Gary LaFree, David C. Pyrooz, Kyle Ernest, and Patrick A. James. “A Comparative Study of Initial Involvement in Gangs and Political Extremism.” Terrorism and Political Violence 0 (2020): 1–18.

MLA   Click to copy
Becker, Michael H., et al. “A Comparative Study of Initial Involvement in Gangs and Political Extremism.” Terrorism and Political Violence, vol. 0, Routledge, 2020, pp. 1–18.

@article{becker2020a,
  title = {A Comparative Study of Initial Involvement in Gangs and Political Extremism},
  year = {2020},
  journal = {Terrorism and Political Violence},
  pages = {1-18},
  publisher = {Routledge},
  volume = {0},
  author = {Becker, Michael H. and Decker, Scott H. and LaFree, Gary and Pyrooz, David C. and Ernest, Kyle and James, Patrick A.}
}