APA Edition Citation

Schulze-Makuch, D., & Irwin, L. N. (2006). Life in the universe: Expectations and constrains. Springer-Verlag.

Chicago Edition Citation

Schulze-Makuch, Dirk, and Louis N. Irwin. Life in the Universe: Expectations and Constrains. Berlin ; Heidelberg: Springer-Verlag, 2006.

MLA Edition Citation

Schulze-Makuch, Dirk, and Louis N. Irwin. Life in the Universe: Expectations and Constrains. Springer-Verlag, 2006.