Cite This Item
MLA
150 ft. tower telescope, Mt. Wilson Observatory. [ca. 1906–1996]. Web. 25 Apr 2024. <https://ark.digitalcommonwealth.org/ark:/50959/dz011381g>.
APA
150 ft. tower telescope, Mt. Wilson Observatory [Card]. ([ca. 1906–1996]). Retrieved from https://ark.digitalcommonwealth.org/ark:/50959/dz011381g
Chicago
"150 ft. tower telescope, Mt. Wilson Observatory." Card. [ca. 1906–1996]. Digital Commonwealth, https://ark.digitalcommonwealth.org/ark:/50959/dz011381g (accessed April 25, 2024).