Não informado. (1949). Journal of Geophysical Research. American Geophysical Union.
Chicagoスタイル(17版)引用形式Não informado. Journal of Geophysical Research. Washington: American Geophysical Union, 1949.
MLA(8版)引用形式Não informado. Journal of Geophysical Research. American Geophysical Union, 1949.
警告: この引用は必ずしも正確ではありません.