Annual report of the director of the Geophysical laboratory

Chicago citation style
Carnegie Institution of Washington. Geophysical Laboratory. Annual report of the director of the Geophysical laboratory. 19uu-2018. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000528517. (Accessed September 18, 2018.)
APA citation style
Carnegie Institution of Washington. Geophysical Laboratory, (19uu-2018) Annual report of the director of the Geophysical laboratory. Retrieved from the Digital Public Library of America, http://catalog.hathitrust.org/Record/000528517
MLA citation style
Carnegie Institution of Washington. Geophysical Laboratory. Retrieved from the Digital Public Library of America <http://catalog.hathitrust.org/Record/000528517>.
Note: These citations are programmatically generated and may be incomplete.