Ferrand, L., Riggs, K. J., & Castronovo, J. (2010). Subitizing in congenitally blind adults. Psychonomic bulletin & review, 17(6), 840-845. https://doi.org/10.3758/PBR.17.6.840
Chicago Style (17th ed.) CitationFerrand, Ludovic, Kevin J. Riggs, and Julie Castronovo. "Subitizing in Congenitally Blind Adults." Psychonomic Bulletin & Review 17, no. 6 (2010): 840-845. https://doi.org/10.3758/PBR.17.6.840.
MLA (9th ed.) CitationFerrand, Ludovic, et al. "Subitizing in Congenitally Blind Adults." Psychonomic Bulletin & Review, vol. 17, no. 6, 2010, pp. 840-845, https://doi.org/10.3758/PBR.17.6.840.
Warning: These citations may not always be 100% accurate.