Sommer, U. (2023). Freshwater and Marine Ecology (1st ed. 2023.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-031-42459-5
Lua i Stíl Chicago (17ú heag.)Sommer, Ulrich. Freshwater and Marine Ecology. 1st ed. 2023. Cham: Springer International Publishing : Imprint: Springer, 2023. https://doi.org/10.1007/978-3-031-42459-5.
Lua MLA (9ú heag.)Sommer, Ulrich. Freshwater and Marine Ecology. 1st ed. 2023. Springer International Publishing : Imprint: Springer, 2023. https://doi.org/10.1007/978-3-031-42459-5.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.