Não informado. (2018). Proceedings of the Malacological Society of London. Malacological Society of London.
Chicago-viite (17. p.)Não informado. Proceedings of the Malacological Society of London. London: Malacological Society of London, 2018.
MLA-viite (8. p.)Não informado. Proceedings of the Malacological Society of London. Malacological Society of London, 2018.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
