APA-Zitierstil (7. Ausg.)

Bak, P. (1999). How nature works: The science of self-organized criticality (1. softcover printing.). Copernicus.

Chicago-Zitierstil (17. Ausg.)

Bak, Per. How Nature Works: The Science of Self-organized Criticality. 1. softcover printing. New York: Copernicus, 1999.

MLA-Zitierstil (9. Ausg.)

Bak, Per. How Nature Works: The Science of Self-organized Criticality. 1. softcover printing. Copernicus, 1999.