APA (7th ed.) Citation

Wahl, H., Heyl, V., & Schilling, O. (2002). The role of vision impairment for the outdoor activity and life satisfaction of older adults: A multi-faceted view. Visual impairment research, 4(3), . https://doi.org/10.1076/vimr.4.3.143.15904

Chicago Style (17th ed.) Citation

Wahl, Hans-Werner, Vera Heyl, and Oliver Schilling. "The Role of Vision Impairment for the Outdoor Activity and Life Satisfaction of Older Adults: A Multi-faceted View." Visual Impairment Research 4, no. 3 (2002). https://doi.org/10.1076/vimr.4.3.143.15904.

MLA (9th ed.) Citation

Wahl, Hans-Werner, et al. "The Role of Vision Impairment for the Outdoor Activity and Life Satisfaction of Older Adults: A Multi-faceted View." Visual Impairment Research, vol. 4, no. 3, 2002, https://doi.org/10.1076/vimr.4.3.143.15904.