Meierhenrich, U. (2015). Comets and their origin: The tools to decipher a comet. Wiley-VCH Verlag.
Cita Chicago (17th ed.)Meierhenrich, Uwe. Comets and Their Origin: The Tools to Decipher a Comet. Weinheim, Germany: Wiley-VCH Verlag, 2015.
Cita MLA (9th ed.)Meierhenrich, Uwe. Comets and Their Origin: The Tools to Decipher a Comet. Wiley-VCH Verlag, 2015.
Atenció: Aquestes cites poden no estar 100% correctes.