Eckert, K. A., Carter, M. J., Lansingh, V. C., Wilson, D. A., Furtado, J. M., Frick, K. D., & Resnikoff, S. (2015). A Simple Method for Estimating the Economic Cost of Productivity Loss Due to Blindness and Moderate to Severe Visual Impairment. Ophthalmic epidemiology, 22(5), 349-355. https://doi.org/10.3109/09286586.2015.1066394
Citácia podle Chicago (17th ed.)Eckert, Kristen A., Marissa J. Carter, Van C. Lansingh, David A. Wilson, João M. Furtado, Kevin D. Frick, a Serge Resnikoff. "A Simple Method for Estimating the Economic Cost of Productivity Loss Due to Blindness and Moderate to Severe Visual Impairment." Ophthalmic Epidemiology 22, no. 5 (2015): 349-355. https://doi.org/10.3109/09286586.2015.1066394.
Citácia podľa MLA (8th ed.)Eckert, Kristen A., et al. "A Simple Method for Estimating the Economic Cost of Productivity Loss Due to Blindness and Moderate to Severe Visual Impairment." Ophthalmic Epidemiology, vol. 22, no. 5, 2015, pp. 349-355, https://doi.org/10.3109/09286586.2015.1066394.