Functional movement development across the life span, c1995: CIP t.p. (Donna Cech, M.S., P.T., P.C.S.; pediatric physical therapist, Univ. of the Health Sciences, Chicago Med. Sch.)

Functional movement development across the life span, 2002: CIP t.p. (Donna J. Cech)

Biblioteca del congreso (Estados Unidos), 18 septiembre 2020: Catálogo electrónico https://bit.ly/2FJ0AAN