Gruszczyńska, B., & Heiskanen, M. (2018). Trends in police-recorded offenses at the beginning of the twenty-first century in Europe. European journal on criminal policy and research, 24(1), 37-53. doi:10.1007/s10610-018-9370-9
Cita Chicago Style (17a ed.)Gruszczyńska, Beata, y Markku Heiskanen. "Trends in Police-recorded Offenses at the Beginning of the Twenty-first Century in Europe." European Journal on Criminal Policy and Research 24, no. 1 (2018): 37-53. https://doi.org/10.1007/s10610-018-9370-9.
Cita MLA (8a ed.)Gruszczyńska, Beata, y Markku Heiskanen. "Trends in Police-recorded Offenses at the Beginning of the Twenty-first Century in Europe." European Journal on Criminal Policy and Research, vol. 24, no. 1, 2018, pp. 37-53, https://doi.org/10.1007/s10610-018-9370-9.