SukhvinderS.Kalsi-RyanSukhvinderS., Mary C.M.C.VerrierMary C.M.C., A Synthesis of Best Evidence for the Restoration of Upper-Extremity Function in People with Tetraplegia, „Physiotherapy Canada”, 63 (4), 2011, s. 474–489, DOI: 10.3138/ptc.2009-46, ISSN0300-0508, PMID: 22942526, PMCID: PMC3207988 [dostęp 2017-12-05].
SukhvinderS.Kalsi-RyanSukhvinderS., Mary C.M.C.VerrierMary C.M.C., A Synthesis of Best Evidence for the Restoration of Upper-Extremity Function in People with Tetraplegia, „Physiotherapy Canada”, 63 (4), 2011, s. 474–489, DOI: 10.3138/ptc.2009-46, ISSN0300-0508, PMID: 22942526, PMCID: PMC3207988 [dostęp 2017-12-05].
SukhvinderS.Kalsi-RyanSukhvinderS., Mary C.M.C.VerrierMary C.M.C., A Synthesis of Best Evidence for the Restoration of Upper-Extremity Function in People with Tetraplegia, „Physiotherapy Canada”, 63 (4), 2011, s. 474–489, DOI: 10.3138/ptc.2009-46, ISSN0300-0508, PMID: 22942526, PMCID: PMC3207988 [dostęp 2017-12-05].