APA (7th ed.) Citation

Pennings, P. (2006). Models of adaptation and speciation.

Chicago Style (17th ed.) Citation

Pennings, Pleuni. Models of Adaptation and Speciation. 2006.

MLA (9th ed.) Citation

Pennings, Pleuni. Models of Adaptation and Speciation. 2006.

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