Heyl, V., & Wahl, H. (2010). Cognitive ability as a resource for everyday functioning among older adults who are visually impaired. Journal of visual impairment & blindness, 104(7), .
Chicago-Zitierstil (17. Ausg.)Heyl, Vera, und Hans-Werner Wahl. "Cognitive Ability as a Resource for Everyday Functioning Among Older Adults Who Are Visually Impaired." Journal of Visual Impairment & Blindness 104, no. 7 (2010).
MLA-Zitierstil (9. Ausg.)Heyl, Vera, und Hans-Werner Wahl. "Cognitive Ability as a Resource for Everyday Functioning Among Older Adults Who Are Visually Impaired." Journal of Visual Impairment & Blindness, vol. 104, no. 7, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.