"american samoa". americansamoa.gov. Archived from the original on October 20, 2017. Retrieved November 28, 2017.
Moos, Grant. 1980 [1997]. "April 17, 1980: Fiery crash halts Flag Day". Samoa News, April 18, 1980 (reprinted in the Samoa News, January 22, 1997: 4). Cited in Sorensen, Stan, and Joseph Theroux. The Samoan Historical Calendar, 1606–2007Archived 2009-02-27 at the Wayback Machine. p. 93.
"american samoa". americansamoa.gov. Archived from the original on October 20, 2017. Retrieved November 28, 2017.
Clausing, Jeri (21 January 2001). "AGING WELL IN AMERICAN SAMOA". The New York Times. Archived from the original on October 19, 2017. Retrieved November 28, 2017.
Lutali, A.P. and William J. Stewart. The Chieftal System in Twentieth Century America: Legal Aspects of the Matai System in the Territory of American Samoa. 4 Ga. J. Int’l & Compar. L. 387 (1974). Page 390. Retrieved on January 20, 2024, from https://digitalcommons.law.uga.edu/gjicl/vol4/iss2/8/.
Clausing, Jeri (21 January 2001). "AGING WELL IN AMERICAN SAMOA". The New York Times. Archived from the original on October 19, 2017. Retrieved November 28, 2017.
Moos, Grant. 1980 [1997]. "April 17, 1980: Fiery crash halts Flag Day". Samoa News, April 18, 1980 (reprinted in the Samoa News, January 22, 1997: 4). Cited in Sorensen, Stan, and Joseph Theroux. The Samoan Historical Calendar, 1606–2007Archived 2009-02-27 at the Wayback Machine. p. 93.
Brieuc Riou, Eric Chaumillon, Jean-Luc Schneider, Thierry Corrège, Catherine Chagué. “The sediment-fill of Pago Pago Bay (Tutuila Island, American Samoa): New insights on the sediment record of past tsunamis.” Sedimentology, Blackwell Publishing, In press, 10.1111/sed.12574. hal-02422133. Retrieved on January 19, 2024, from https://onlinelibrary.wiley.com/doi/10.1111/sed.12574