Estes, J. W., & Smith, B. G. (1997). A melancholy scene of devastation: The public response to the 1793 Philadelphia yellow fever epidemic. Canton, MA: Published for the College of Physicians of Philadelphia and the Library Company of Philadelphia by Science History Publications/USA.

Estes, J. Worth, and Billy G. Smith. A Melancholy Scene of Devastation: The Public Response to the 1793 Philadelphia Yellow Fever Epidemic. Canton, MA: Published for the College of Physicians of Philadelphia and the Library Company of Philadelphia by Science History Publications/USA, 1997.

Estes, J. Worth, and Billy G. Smith. A Melancholy Scene of Devastation: The Public Response to the 1793 Philadelphia Yellow Fever Epidemic. Canton, MA: Published for the College of Physicians of Philadelphia and the Library Company of Philadelphia by Science History Publications/USA, 1997.