APA (7th ed.) Citation

Grasshoff, J., Beller, J., Kuhlmann, B. G., & Geyer, S. (2021). Increasingly capable at the ripe old age? Cognitive abilities from 2004 to 2013 in Germany, Spain, and Sweden. Public Library of Science (PLoS).

Chicago Style (17th ed.) Citation

Grasshoff, Julia, Johannes Beller, Beatrice G. Kuhlmann, and Siegfried Geyer. Increasingly Capable at the Ripe Old Age? Cognitive Abilities from 2004 to 2013 in Germany, Spain, and Sweden. Public Library of Science (PLoS), 2021.

MLA (8th ed.) Citation

Grasshoff, Julia, et al. Increasingly Capable at the Ripe Old Age? Cognitive Abilities from 2004 to 2013 in Germany, Spain, and Sweden. Public Library of Science (PLoS), 2021.