(1994). Minimum Animal Populations Edited Herman Remmert. Springer Verlag.
Lua i Stíl Chicago (17ú heag.)Minimum Animal Populations Edited Herman Remmert. Springer Verlag, 1994.
Lua MLA (8ú heag.)Minimum Animal Populations Edited Herman Remmert. Springer Verlag, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.