APA (7th ed.) Citation

Hamel, J. (2009). Kepler, Galileo, the telescope and its consequences.

Chicago Style (17th ed.) Citation

Hamel, Jürgen. Kepler, Galileo, the Telescope and Its Consequences. 2009.

MLA (9th ed.) Citation

Hamel, Jürgen. Kepler, Galileo, the Telescope and Its Consequences. 2009.

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