Cita APA (7a ed.)

Robertson, L. S. (2021). Association of COVID-19 mortality with politics and on-demand testing in 217 U.S. counties. BMC.

Cita Chicago Style (17a ed.)

Robertson, Leon S. Association of COVID-19 Mortality with Politics and On-demand Testing in 217 U.S. Counties. BMC, 2021.

Cita MLA (8a ed.)

Robertson, Leon S. Association of COVID-19 Mortality with Politics and On-demand Testing in 217 U.S. Counties. BMC, 2021.