Puts, D. A., Cárdenas, R. A., Bailey, D. H., Burriss, R. P., Jordan, C. L., & Breedlove, S. M. (2010). Salivary testosterone does not predict mental rotation performance in men or women. Hormones and Behavior, 58(2), 282-289. PDF

Puts, D. A., Gaulin, S. J. C., and Breedlove, S. M. (2007). Sex differences in spatial cognition: Evolution, hormones, and the brain. In: Evolutionary Cognitive Neuroscience, S. M. Platek, J. P. Keenan, and T. K. Shackelford (eds.). PDF

Puts, D. A., McDaniel, M. A., Jordan, C. L., and Breedlove, S. M. (2008). Spatial ability and prenatal androgens: Meta-analyses of congenital adrenal hyperplasia and digit ratio (2D:4D) studies. Archives of Sexual Behavior, 37(1): 100-111. PDF