Female intrasexual competition decreases female facial attractiveness.

MLA

Fisher, Maryanne L. “Female Intrasexual Competition Decreases Female Facial Attractiveness.” Proceedings of the Royal Society B: Biological Sciences, vol. 271, Aug. 2004, pp. 283–85. EBSCOhost, https://doi.org/10.1098/rsbl.2004.0160.

APA

Fisher, M. L. (2004). Female intrasexual competition decreases female facial attractiveness. Proceedings of the Royal Society B: Biological Sciences, 271, 283–285. https://doi.org/10.1098/rsbl.2004.0160

Chicago

Fisher, Maryanne L. 2004. “Female Intrasexual Competition Decreases Female Facial Attractiveness.” Proceedings of the Royal Society B: Biological Sciences 271 (August): 283–85. doi:10.1098/rsbl.2004.0160.