Landau, B. M., Silva, C.M. da & Gili, C. (2009). The Early Pliocene Gastropoda (Mollusca) of Estepona, southern Spain. Part 8, Nassariidae. <em>Palaeontos.</em> 17: 1-101. page(s): 67, textfig 1-2. [details]
MolluscaBase eds. (2025). MolluscaBase. Demoulia zbyszewskii Landau, C. M. Silva & Gili, 2009 †. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1575370 on 2025-05-20
Marine Species Traits editorial board (2025). Marine Species Traits. Demoulia zbyszewskii Landau, C. M. Silva & Gili, 2009 †. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=1575370 on 2025-05-20
original descriptionLandau, B. M., Silva, C.M. da & Gili, C. (2009). The Early Pliocene Gastropoda (Mollusca) of Estepona, southern Spain. Part 8, Nassariidae. <em>Palaeontos.</em> 17: 1-101. page(s): 67, textfig 1-2. [details]