Carnegie Institution of Washington & Carnegie Institution of Washington. Geophysical Laboratory. (1907). Annual report of the director of the Geophysical Laboratory. Carnegie Institution.
Čikaški stil citiranja (17. izdanje)Carnegie Institution of Washington i Carnegie Institution of Washington. Geophysical Laboratory. Annual Report of the Director of the Geophysical Laboratory. Washington: Carnegie Institution, 1907.
MLA način citiranja (8. izdanje)Carnegie Institution of Washington i Carnegie Institution of Washington. Geophysical Laboratory. Annual Report of the Director of the Geophysical Laboratory. Carnegie Institution, 1907.
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