Cite
Productivity in Old Age.
MLA
Fernández-Ballesteros, Rocío, et al. “Productivity in Old Age.” Research on Aging, vol. 33, no. 2, Mar. 2011, pp. 205–26. EBSCOhost, https://doi.org/10.1177/0164027510395398.
APA
Fernández-Ballesteros, R., Zamarrón, M. D., Díez-Nicolás, J., López-Bravo, M. D., Molina, M. Á., & Schettini, R. (2011). Productivity in Old Age. Research on Aging, 33(2), 205–226. https://doi.org/10.1177/0164027510395398
Chicago
Fernández-Ballesteros, Rocío, María Dolores Zamarrón, Juan Díez-Nicolás, María Dolores López-Bravo, María Ángeles Molina, and Rocío Schettini. 2011. “Productivity in Old Age.” Research on Aging 33 (2): 205–26. doi:10.1177/0164027510395398.