@book{38902,
	author = {Perry, Jacquelin and Burnfield, Judith M.},
	title = {Gait analysis  normal and pathological function / Jacquelin Perry, Judith M. Burnfield},
	publisher = {SLACK},
	year = {2010},
	address = {Thorofare (Nueva Jersey, Estados Unidos)},
	edition = {2nd ed.}
}