APA (7e ed.) Bronvermelding
Porter, D. M., & Graham, P. W. (2016). Darwin's sciences: How Charles Darwin voyaged from rocks to worms in his search for facts to explain how the earth, its geological features, and its inhabitants evolved. Wiley Blackwell.
Chicago (17e ed.) Bronvermelding
Porter, Duncan M., en Peter W. Graham. Darwin's Sciences: How Charles Darwin Voyaged from Rocks to Worms in His Search for Facts to Explain How the Earth, Its Geological Features, and Its Inhabitants Evolved. Chichester, [England]: Wiley Blackwell, 2016.
MLA (9e ed.) Bronvermelding
Porter, Duncan M., en Peter W. Graham. Darwin's Sciences: How Charles Darwin Voyaged from Rocks to Worms in His Search for Facts to Explain How the Earth, Its Geological Features, and Its Inhabitants Evolved. Wiley Blackwell, 2016.
Let op: Deze citaties zijn niet altijd 100% accuraat.