Denk, A. G. (2005). Male and female reproductive tactics in mallards (Anas Platyrhynchos L.): Sperm competition and cryptic female choice.
Chicago-Zitierstil (17. Ausg.)Denk, Angelika G. Male and Female Reproductive Tactics in Mallards (Anas Platyrhynchos L.): Sperm Competition and Cryptic Female Choice. 2005.
MLA-Zitierstil (9. Ausg.)Denk, Angelika G. Male and Female Reproductive Tactics in Mallards (Anas Platyrhynchos L.): Sperm Competition and Cryptic Female Choice. 2005.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.