Lua APA (7ú heag.)
Hessel, V. (2022). In-Space Manufacturing and Resources - Earth and Planetary Exploration Applications (1st Edition). Wiley.
Lua i Stíl Chicago (17ú heag.)
Hessel, Volker. In-Space Manufacturing and Resources - Earth and Planetary Exploration Applications (1st Edition). Wiley, 2022.
Lua MLA (9ú heag.)
Hessel, Volker. In-Space Manufacturing and Resources - Earth and Planetary Exploration Applications (1st Edition). Wiley, 2022.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.