Cita APA (7a ed.)
JM, S. (1999). Postural instability and falling in old age. Physiotherapy Theory & Practice, 15(2), 57-141.
Cita Chicago Style (17a ed.)
JM, Simpson. "Postural Instability and Falling in Old Age." Physiotherapy Theory & Practice 15, no. 2 (1999): 57-141.
Cita MLA (9a ed.)
JM, Simpson. "Postural Instability and Falling in Old Age." Physiotherapy Theory & Practice, vol. 15, no. 2, 1999, pp. 57-141.
Precaución: Estas citas no son 100% exactas.