Cita APA

S, P. (2017). Proper Motions of Dwarf Spheroidal Galaxies From Hubble Space Telescope Imaging. III. Measurement for Ursa Minor.

Citación Chicago Style

S, Piatek. Proper Motions of Dwarf Spheroidal Galaxies From Hubble Space Telescope Imaging. III. Measurement for Ursa Minor. 2017.

Cita MLA

S, Piatek. Proper Motions of Dwarf Spheroidal Galaxies From Hubble Space Telescope Imaging. III. Measurement for Ursa Minor. 2017.

Precaución: Estas citas no son 100% exactas.