APA (7th ed.) Citation

Wahl, H., Drapaniotis, P. M., & Heyl, V. (2014). Functional ability loss in sensory impaired and sensory unimpaired very old adults: Analyzing causal relations with positive affect across four years. Experimental gerontology, 59, . https://doi.org/10.1016/j.exger.2014.06.008

Chicago Style (17th ed.) Citation

Wahl, Hans-Werner, Philipp Manuel Drapaniotis, and Vera Heyl. "Functional Ability Loss in Sensory Impaired and Sensory Unimpaired Very Old Adults: Analyzing Causal Relations with Positive Affect Across Four Years." Experimental Gerontology 59 (2014). https://doi.org/10.1016/j.exger.2014.06.008.

MLA (9th ed.) Citation

Wahl, Hans-Werner, et al. "Functional Ability Loss in Sensory Impaired and Sensory Unimpaired Very Old Adults: Analyzing Causal Relations with Positive Affect Across Four Years." Experimental Gerontology, vol. 59, 2014, https://doi.org/10.1016/j.exger.2014.06.008.