APA Citatie

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

Chicago Style citaat

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

MLA citatie

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