APA (7th ed.) Citation

Vidale, J. E. Very Slow Rotation of Earth's Inner Core From 1971 to 1974. Wiley.

Chicago Style (17th ed.) Citation

Vidale, John E. Very Slow Rotation of Earth's Inner Core From 1971 to 1974. Wiley.

MLA (9th ed.) Citation

Vidale, John E. Very Slow Rotation of Earth's Inner Core From 1971 to 1974. Wiley.

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