APA citiranje

Cornwallis, C. K., & O'Connor, E. A. (2009). Sperm: Seminal fluid interactions and the adjustment of sperm quality in relation to female attractiveness. The Royal Society.

Citação norma Chicago

Cornwallis, Charlie K., and Emily A. O'Connor. Sperm: Seminal Fluid Interactions and the Adjustment of Sperm Quality in Relation to Female Attractiveness. The Royal Society, 2009.

MLA citiranje

Cornwallis, Charlie K., and Emily A. O'Connor. Sperm: Seminal Fluid Interactions and the Adjustment of Sperm Quality in Relation to Female Attractiveness. The Royal Society, 2009.