Fielding, J. (2020). The Community Guide—A National Health Success Story. Am J Public Health.
Citação norma ChicagoFielding, Jonathan. "The Community Guide—A National Health Success Story." Am J Public Health 2020.
MLA引文Fielding, Jonathan. "The Community Guide—A National Health Success Story." Am J Public Health 2020.
警告:這些引文格式不一定是100%准確.