APA (7th ed.) Citation

Jacobs, J. A. (1984). Reversals of the earth's magnetic field. Adam Hilger.

Chicago Style (17th ed.) Citation

Jacobs, J. A. Reversals of the Earth's Magnetic Field. Bristol, England: Adam Hilger, 1984.

MLA (9th ed.) Citation

Jacobs, J. A. Reversals of the Earth's Magnetic Field. Adam Hilger, 1984.

Warning: These citations may not always be 100% accurate.