Dubinina, M. N. (1982). Paraziticheskie chervi klassa Amphilinida (Plathelminthes). "Nauka," Leningradskoe otd-nie.
Lua i Stíl Chicago (17ú heag.)Dubinina, M. N. Paraziticheskie Chervi Klassa Amphilinida (Plathelminthes). Leningrad: "Nauka," Leningradskoe otd-nie, 1982.
Lua MLA (8ú heag.)Dubinina, M. N. Paraziticheskie Chervi Klassa Amphilinida (Plathelminthes). "Nauka," Leningradskoe otd-nie, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.