Carnegie Institution of Washington & Carnegie Institution of Washington. Geophysical Laboratory. (1907). Annual report of the director of the Geophysical Laboratory. Carnegie Institution.
Chicago-Zitierstil (17. Ausg.)Carnegie Institution of Washington und Carnegie Institution of Washington. Geophysical Laboratory. Annual Report of the Director of the Geophysical Laboratory. Washington: Carnegie Institution, 1907.
MLA-Zitierstil (8. Ausg.)Carnegie Institution of Washington und Carnegie Institution of Washington. Geophysical Laboratory. Annual Report of the Director of the Geophysical Laboratory. Carnegie Institution, 1907.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.