APA Citation

Siefferman, L., & Hill, G. E. Structural and melanin coloration indicate parental effort and reproductive success in male Eastern bluebirds.

Chicago Style Citation

Siefferman, Lynn., and Geoffrey E. Hill. Structural and Melanin Coloration Indicate Parental Effort and Reproductive Success in Male Eastern Bluebirds.

MLA Citation

Siefferman, Lynn., and Geoffrey E. Hill. Structural and Melanin Coloration Indicate Parental Effort and Reproductive Success in Male Eastern Bluebirds.

Warning: These citations may not always be 100% accurate.