Cita APA (7a ed.)

Grumbach, J. (2018). From backwaters to major policymakers: Policy polarization in the United States, 1970-2014. Perspectives on politics, 16(2), 416-435. doi:10.1017/S153759271700425X

Cita Chicago Style (17a ed.)

Grumbach, Jacob. "From Backwaters to Major Policymakers: Policy Polarization in the United States, 1970-2014." Perspectives on Politics 16, no. 2 (2018): 416-435. https://doi.org/10.1017/S153759271700425X.

Cita MLA (9a ed.)

Grumbach, Jacob. "From Backwaters to Major Policymakers: Policy Polarization in the United States, 1970-2014." Perspectives on Politics, vol. 16, no. 2, 2018, pp. 416-435, https://doi.org/10.1017/S153759271700425X.