com/1983/11/01/us/alaska-s-four-time-zones-now-two.html?mcubz=3 2017年11月17日閲覧. "The big change was in Juneau, Ketchikan and Sitka, the major towns in southeastAlaska,
reselects Alaska Airlines, Inc., to provide subsidized essential air service at Cordova, Gustavus, Petersburg, Wrangell, and Yakutat (southeast) Alaska, for
population, Alaska”. アメリカ合衆国国勢調査局. pp. 51-4-51-5. 2024年12月3日閲覧。 ^ a b “1960 Census of population, Volume 1 Characteristics of the population, Part 3 Alaska” (pdf)