APA (7th ed.) Citation
Fogle, B., & Chapman, S. (1968). Solar and lunar daily geomagnetic Variations at San Fernando and Greenwich in relation to the associated electric current systems.
Chicago Style (17th ed.) Citation
Fogle, Benson, and Sydney Chapman. Solar and Lunar Daily Geomagnetic Variations at San Fernando and Greenwich in Relation to the Associated Electric Current Systems. 1968.
MLA (9th ed.) Citation
Fogle, Benson, and Sydney Chapman. Solar and Lunar Daily Geomagnetic Variations at San Fernando and Greenwich in Relation to the Associated Electric Current Systems. 1968.
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