APA (7th ed.) Citation

Luhmann, N., & Luhmann, N. (1995). [Über Natur.]. Suhrkamp.

Chicago Style (17th ed.) Citation

Luhmann, Niklas, and Niklas Luhmann. [Über Natur.]. Frankfurt am Main: Suhrkamp, 1995.

MLA (8th ed.) Citation

Luhmann, Niklas, and Niklas Luhmann. [Über Natur.]. Suhrkamp, 1995.

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