APA (7th ed.) Citation

The unity of evolutionary biology: Proceedings of the Fourth International Congress of Systematic and Evolutionary Biology, University of Maryland, College Park, USA, July 1990. Dioscorides Press.

Chicago Style (17th ed.) Citation

The Unity of Evolutionary Biology: Proceedings of the Fourth International Congress of Systematic and Evolutionary Biology, University of Maryland, College Park, USA, July 1990. Portland, Or: Dioscorides Press.

MLA (9th ed.) Citation

The Unity of Evolutionary Biology: Proceedings of the Fourth International Congress of Systematic and Evolutionary Biology, University of Maryland, College Park, USA, July 1990. Dioscorides Press.

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