APA (7th ed.) Citation

Willmoth, F. (2012). Römer, Flamsteed, Cassini and the speed of light.

Chicago Style (17th ed.) Citation

Willmoth, Frances. Römer, Flamsteed, Cassini and the Speed of Light. 2012.

MLA (9th ed.) Citation

Willmoth, Frances. Römer, Flamsteed, Cassini and the Speed of Light. 2012.

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