APA Citation

Freiesleben, H. C. (1956). Galileo Galilei. Große Naturforscher 20.

Chicago Style Citation

Freiesleben, Hans Christian. "Galileo Galilei." Große Naturforscher 20 1956.

MLA Citation

Freiesleben, Hans Christian. "Galileo Galilei." Große Naturforscher 20 1956.

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