Cita APA

Horneck, G., & Rettberg, P. (2007). Complete course in astrobiology. Wiley-VCH.

Chicago Edition Citation

Horneck, Gerda, i Petra Rettberg. Complete Course in Astrobiology. Weinheim: Wiley-VCH, 2007.

Cita MLA

Horneck, Gerda, i Petra Rettberg. Complete Course in Astrobiology. Wiley-VCH, 2007.