Mah, C.L. (2021). World Asteroidea Database. Pteraster hirsutus (Sladen, 1882). Accessed through: De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2021) Register of Antarctic Marine Species at: http://www.marinespecies.org/rams/aphia.php?p=taxdetails&id=248039 on 2023-03-30
De Broyer, C.; Clarke, A.; Koubbi, P.; Pakhomov, E.; Scott, F.; Vanden Berghe, E. and Danis, B. (Eds.) (2023). Register of Antarctic Marine Species. Pteraster hirsutus (Sladen, 1882). Accessed at: https://www.marinespecies.org/rams/aphia.php?p=taxdetails&id=248039 on 2023-03-30
context source (Deepsea)Intergovernmental Oceanographic Commission (IOC) of UNESCO. The Ocean Biogeographic Information System (OBIS), available online athttp://www.iobis.org/[details]