Culina, A., & Sheldon, B. (2014). With or without you – pair fidelity and divorce in monogamous birds.
Lua i Stíl Chicago (17ú heag.)Culina, A., agus B. Sheldon. With or Without You – Pair Fidelity and Divorce in Monogamous Birds. 2014.
Lua MLA (9ú heag.)Culina, A., agus B. Sheldon. With or Without You – Pair Fidelity and Divorce in Monogamous Birds. 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.