^
abOlson, James S.; Shadle, Robert; Marlay, Ross; Ratliff, William G.; Rowe Jr., Joseph M., eds. (1991).
"Appendix C". Historical Dictionary of European Imperialism. Greenwood Press. p. 722.
ISBN0-313-26257-8.
^Carrol, V. (September 1964),
Place names on Nukuoro Atoll(PDF), Atoll Research Bulletin, vol. 107, Washington, D. C.: The Pacific Science Board, pp. ??, archived from
the original(PDF) on 2009-03-26