APA সাইটেশন

Gustafsson, L., Part, T., Qvarnstrom, A., & Sheldon, B. C. Male ornamentation, timing of breeding, cost of polygyny in the collared flycatcher.

শিকাগো স্টাইলে সাইটেশন

Gustafsson, Lars., Tomas Part, Anna Qvarnstrom, এবং Ben C. Sheldon. Male Ornamentation, Timing of Breeding, Cost of Polygyny in the Collared Flycatcher.

এমএলএ সাইটেশন

Gustafsson, Lars., Tomas Part, Anna Qvarnstrom, এবং Ben C. Sheldon. Male Ornamentation, Timing of Breeding, Cost of Polygyny in the Collared Flycatcher.