プルワット環礁
↑ www.exxun.com Archived 2011年7月10日, at the Wayback Machine.
↑ rock.geosociety.org
1 2 permanent.access.gpo.gov
↑ Robson, R.W. The Pacific Islands Handbook New York 1946. p.142
↑ Sharp, Andrew The discovery of the Pacific Islands Oxford, 1960, p.183.
↑ Brand, Donald D. The Pacific Basin: A History of its Geographical Explorations The American Geographical Society, New York, 1967, p.141.
↑ “Japanese garrisons on the by-passed Pacific Islands 1944-1945”. Forgotten Campaign: The Dutch East Indies Campaign 1941-1942 (1999–2000). 2014年8月24日閲覧。