Annual report of the director of the Geophysical laboratory.

APA Citation

Carnegie Institution of Washington. Geophysical Laboratory. Annual report of the director of the Geophysical laboratory. [Washington, D.C.]: [publisher not identified].

MLA Citation

Carnegie Institution of Washington. Geophysical Laboratory. Annual Report of the Director of the Geophysical Laboratory. [Washington, D.C.]: [publisher not identified],

Warning: These citations may not always be complete (especially for serials).