Cita APA (7a ed.)

Torgler, B., & Frey, B. S. (2013). Politicians: Be killed or survive. Public choice, 156(1-2), 357-386. doi:10.1007/s11127-011-9908-6

Cita Chicago Style (17a ed.)

Torgler, Benno, y Bruno S. Frey. "Politicians: Be Killed or Survive." Public Choice 156, no. 1-2 (2013): 357-386. https://doi.org/10.1007/s11127-011-9908-6.

Cita MLA (9a ed.)

Torgler, Benno, y Bruno S. Frey. "Politicians: Be Killed or Survive." Public Choice, vol. 156, no. 1-2, 2013, pp. 357-386, https://doi.org/10.1007/s11127-011-9908-6.