APA (7th ed.) Citation

Simpson, R., & Hipp, J. R. ([2019]). A typological approach to studying policing. Policing and society, 29(6), 706-726. doi:10.1080/10439463.2017.1394299

Chicago Style (17th ed.) Citation

Simpson, Rylan, and John R. Hipp. "A Typological Approach to Studying Policing." Policing and Society 29, no. 6 ([2019]): 706-726. https://doi.org/10.1080/10439463.2017.1394299.

MLA (9th ed.) Citation

Simpson, Rylan, and John R. Hipp. "A Typological Approach to Studying Policing." Policing and Society, vol. 29, no. 6, [2019], pp. 706-726, https://doi.org/10.1080/10439463.2017.1394299.