APA način citiranja

Meade, J., & Hatchwell, B. J. No direct fitness benefits of helping in a cooperative breeder despite higher survival of helpers.

Čikaški stil citiranja

Meade, Jessica., i Ben J. Hatchwell. No Direct Fitness Benefits of Helping in a Cooperative Breeder Despite Higher Survival of Helpers.

MLA način citiranja

Meade, Jessica., i Ben J. Hatchwell. No Direct Fitness Benefits of Helping in a Cooperative Breeder Despite Higher Survival of Helpers.