APA aipamena

Roberts, M. L., Peters, A., & Ras, E. Testosterone increases UV reflectance of sexually selected crown plumage in male blue tits.

Chicago Style aipamena

Roberts, Mark L., Anne Peters, và Erica Ras. Testosterone Increases UV Reflectance of Sexually Selected Crown Plumage in Male Blue Tits.

MLA aipamena

Roberts, Mark L., Anne Peters, và Erica Ras. Testosterone Increases UV Reflectance of Sexually Selected Crown Plumage in Male Blue Tits.