APA (7th ed.) Citation

Aiton, E. J. (1969). Kepler's second Law of planetary motion.

Chicago Style (17th ed.) Citation

Aiton, Eric John. Kepler's Second Law of Planetary Motion. 1969.

MLA (9th ed.) Citation

Aiton, Eric John. Kepler's Second Law of Planetary Motion. 1969.

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