APA (7th ed.) Citation
Robert A. Helliwell. (2006). Whistlers and Related Ionospheric Phenomena. Dover Publications.
Chicago Style (17th ed.) Citation
Robert A. Helliwell. Whistlers and Related Ionospheric Phenomena. New York: Dover Publications, 2006.
MLA (9th ed.) Citation
Robert A. Helliwell. Whistlers and Related Ionospheric Phenomena. Dover Publications, 2006.
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