Cita APA (7a ed.)

Mattson, S. A., Sigel, E., & Mercado, M. C. (2020). Risk and Protective Factors Associated with Youth Firearm Access, Possession or Carrying. American journal of criminal justice, 45(5), 844-864. doi:10.1007/s12103-020-09521-9

Cita Chicago Style (17a ed.)

Mattson, Sabrina Arredondo, Eric Sigel, y Melissa C. Mercado. "Risk and Protective Factors Associated with Youth Firearm Access, Possession or Carrying." American Journal of Criminal Justice 45, no. 5 (2020): 844-864. https://doi.org/10.1007/s12103-020-09521-9.

Cita MLA (9a ed.)

Mattson, Sabrina Arredondo, et al. "Risk and Protective Factors Associated with Youth Firearm Access, Possession or Carrying." American Journal of Criminal Justice, vol. 45, no. 5, 2020, pp. 844-864, https://doi.org/10.1007/s12103-020-09521-9.

Precaución: Estas citas no son 100% exactas.