APA

Edwards T. C., Lavallee D. C., Clowes A. W., Devine E. B., Flum D. R., Meissner M. H., Thomason E. T., Barbic S. P., Beck S. J. & Patrick D. L. (20171218). Preliminary validation of the Claudication Symptom Instrument (CSI). : Vascular medicine (London, England).

Chicago

Edwards Todd C, Lavallee Danielle C, Clowes Alexander W, Devine Emily B, Flum David R, Meissner Mark H, Thomason Ellen T, Barbic Skye P, Beck Sara J and Patrick Donald L. 20171218. Preliminary validation of the Claudication Symptom Instrument (CSI). : Vascular medicine (London, England).

Harvard

Edwards T. C., Lavallee D. C., Clowes A. W., Devine E. B., Flum D. R., Meissner M. H., Thomason E. T., Barbic S. P., Beck S. J. and Patrick D. L. (20171218). Preliminary validation of the Claudication Symptom Instrument (CSI). : Vascular medicine (London, England).

MLA

Edwards Todd C, Lavallee Danielle C, Clowes Alexander W, Devine Emily B, Flum David R, Meissner Mark H, Thomason Ellen T, Barbic Skye P, Beck Sara J and Patrick Donald L. Preliminary validation of the Claudication Symptom Instrument (CSI). : Vascular medicine (London, England). 20171218.