Melvin, A. G. (1966). Sea shells of the world. Charles E. Tuttle.
Lua i Stíl Chicago (17ú heag.)Melvin, Arthur Gordon. Sea Shells of the World. Rutland, Vermont: Charles E. Tuttle, 1966.
Lua MLA (9ú heag.)Melvin, Arthur Gordon. Sea Shells of the World. Charles E. Tuttle, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.