Public Health Service Announcement on Six-point Program to Prevent Spread of Syphilis, January 6, 1939
United States. Department of the Treasury. "Public Health Service Announcement on Six-point Program to Prevent Spread of Syphilis, January 6, 1939," in United States. Department of the Treasury. "Volume 25," Press Releases of the United States Department of the Treasury (October 18, 1938 - January 12, 1939) : 428-439. https://fraser.stlouisfed.org/title/6111/item/586867/toc/567485 , accessed on April 23, 2024.