O'Brien, R. (2023). Visualizing Changes in the Age-Distributions of Homicides in the United States: 1964–2019. Journal of quantitative criminology, 39(2), 495-518. doi:10.1007/s10940-022-09543-y
Chicago Style (17th ed.) CitationO'Brien, Robert. "Visualizing Changes in the Age-Distributions of Homicides in the United States: 1964–2019." Journal of Quantitative Criminology 39, no. 2 (2023): 495-518. https://doi.org/10.1007/s10940-022-09543-y.
MLA (9th ed.) CitationO'Brien, Robert. "Visualizing Changes in the Age-Distributions of Homicides in the United States: 1964–2019." Journal of Quantitative Criminology, vol. 39, no. 2, 2023, pp. 495-518, https://doi.org/10.1007/s10940-022-09543-y.
Warning: These citations may not always be 100% accurate.