Não informado. (1925). Irish Naturalists' Journal. Belfast Natural History and Philosophical Society.
Chicago-viite (17. p.)Não informado. Irish Naturalists' Journal. Belfast, Irlanda: Belfast Natural History and Philosophical Society, 1925.
MLA-viite (8. p.)Não informado. Irish Naturalists' Journal. Belfast Natural History and Philosophical Society, 1925.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.