^ ab
Schmidt, B. E.; et al. (2008). "Hubble takes a look at Pallas: Shape, size, and surface"(PDF). 39th Lunar and Planetary Science Conference (Lunar and Planetary Science XXXIX). Held March 10–14, 2008, in League City, Texas. 1391: 2502. Diakses tanggal 2008-08-24.Pemeliharaan CS1: Penggunaan et al. yang eksplisit (link)
^Torppa, J.; et al. (2003). "Shapes and rotational properties of thirty asteroids from photometric data". Icarus. 164 (2): 346–383. Bibcode:2003Icar..164..346T. doi:10.1016/S0019-1035(03)00146-5.Pemeliharaan CS1: Penggunaan et al. yang eksplisit (link)
^
Menzel, Donald H.; Pasachoff, Jay M. (1983). A Field Guide to the Stars and Planets (edisi ke-2nd). Boston, MA: Houghton Mifflin. hlm. 391. ISBN0-395-34835-8.Pemeliharaan CS1: Banyak nama: authors list (link)
"2 Pallas". JPL Small-Body Database Browser. Diakses tanggal 2007-03-29.
Tedesco, Edward F.; Noah, Paul V.; Noah, Meg; Price, Stephan D. (2002). "The Supplemental IRAS Minor Planet Survey". The Astronomical Journal. 123 (2): 1056–1085. Diakses tanggal 2007-03-15.Pemeliharaan CS1: Banyak nama: authors list (link)