United States. Bureau of Economic Analysis. "Foreign Affiliates of U.S. Firms Plan a 12 Percent Increase in 1977 Capital Spending, BEA 77-26,"
Bureau of Economic Analysis (BEA) News Releases
(March 31, 1977).
https://fraser.stlouisfed.org/title/6148/item/595639, accessed on March 22, 2025.