APA (7th ed.) Citation

Brawand, D., Wahli, W., & Kaessmann, H. (2008). Loss of egg yolk genes in mammals and the origin of lactation and placentation.

Chicago Style (17th ed.) Citation

Brawand, D., W. Wahli, and H. Kaessmann. Loss of Egg Yolk Genes in Mammals and the Origin of Lactation and Placentation. 2008.

MLA (9th ed.) Citation

Brawand, D., et al. Loss of Egg Yolk Genes in Mammals and the Origin of Lactation and Placentation. 2008.

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