United States. Bureau of the Census. "Stock Prices," in United States. Bureau of the Census. "April 1974," Business Conditions Digest (April 1974) : 74-74. https://fraser.stlouisfed.org/title/43/item/7332/toc/263424 , accessed on May 8, 2024.
United States. Bureau of the Census. "Stock Prices," in United States. Bureau of the Census. "April 1974," Business Conditions Digest (April 1974) : 74-74. https://fraser.stlouisfed.org/title/43/item/7332/toc/263424 , accessed on May 8, 2024.