Adaptation and Autonomy: Adaptive Preferences in Enhancing and Ending Life
  MLA
  Räikkä, Juha, and Jukka Varelius. Adaptation and Autonomy: Adaptive Preferences In Enhancing and Ending Life. Springer Berlin Heidelberg, 2013.
  APA
  Räikkä, J., & Varelius, J. (2013). Adaptation and Autonomy: Adaptive Preferences in Enhancing and Ending Life. Springer Berlin Heidelberg.
  Chicago
  Räikkä, Juha, and Jukka Varelius. Adaptation and Autonomy: Adaptive Preferences In Enhancing and Ending Life. : Springer Berlin Heidelberg, 2013.