Hoover, R. Instruments, Methods, and Missions for the Investigation of Extraterrestrial Microorganisms. SPIE Digital Library.
Chicago-Zitierstil (17. Ausg.)Hoover, Richard. Instruments, Methods, and Missions for the Investigation of Extraterrestrial Microorganisms. SPIE Digital Library.
MLA-Zitierstil (9. Ausg.)Hoover, Richard. Instruments, Methods, and Missions for the Investigation of Extraterrestrial Microorganisms. SPIE Digital Library.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.