MLA

Sornette, Didier, Åke Andersson, and Hermann Haken. Critical Phenomena In Natural Sciences. Springer Berlin Heidelberg, 2006.

APA

Sornette, D., Andersson, Å., & Haken, H. (2006). Critical Phenomena in Natural Sciences. Springer Berlin Heidelberg.

Chicago

Sornette, Didier, Åke Andersson, and Hermann Haken. Critical Phenomena In Natural Sciences. : Springer Berlin Heidelberg, 2006.