APA Edition Citation

Wichler, G. (1961). Charles Darwin: The founder of the theory of evolution and natural selection.

Chicago Edition Citation

Wichler, Gerhard. Charles Darwin: The Founder of the Theory of Evolution and Natural Selection. 1961.

MLA Edition Citation

Wichler, Gerhard. Charles Darwin: The Founder of the Theory of Evolution and Natural Selection. 1961.

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