Keller, S. D., Ware, J. E., Gandek, B., Aaronson, N. K., Alonso, J., Apolone, G., . . . Wood-Dauphinee, S. (1998). Testing the Equivalence of Translations of Widely Used Response Choice Labels: Results from the IQOLA Project. Journal of clinical epidemiology, 51(11), 933-944. https://doi.org/10.1016/S0895-4356(98)00084-5
Chicago Style (17th ed.) CitationKeller, Susan D., et al. "Testing the Equivalence of Translations of Widely Used Response Choice Labels: Results from the IQOLA Project." Journal of Clinical Epidemiology 51, no. 11 (1998): 933-944. https://doi.org/10.1016/S0895-4356(98)00084-5.
MLA (9th ed.) CitationKeller, Susan D., et al. "Testing the Equivalence of Translations of Widely Used Response Choice Labels: Results from the IQOLA Project." Journal of Clinical Epidemiology, vol. 51, no. 11, 1998, pp. 933-944, https://doi.org/10.1016/S0895-4356(98)00084-5.