United States. Bureau of Economic Analysis. "American Samoa GDP Decreases in 2017 : Full Release : Tuna Canning Industry Exports Decline Significantly, BEA 18-42," Bureau of Economic Analysis (BEA) News Releases (August 24, 2018). https://fraser.stlouisfed.org/title/6148/item/602649/content/pdf/bea_newsreleases_20180824, accessed on March 20, 2025.