Observatories

Chicago citation style
Observatories. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2155374. (Accessed July 18, 2018.)
APA citation style
Observatories. Retrieved from the Digital Public Library of America, http://search.lib.virginia.edu/catalog/uva-lib:2155374
MLA citation style
Retrieved from the Digital Public Library of America <http://search.lib.virginia.edu/catalog/uva-lib:2155374>.
Note: These citations are programmatically generated and may be incomplete.