Citação norma APA

Brach, J. S., Perera, S., VanSwearingen, J. M., Hile, E. S., Wert, D. M., & Studenski, S. A. (2011). Challenging Gait Conditions Predict 1-Year Decline in Gait Speed in Older Adults With Apparently Normal Gait. American Physical Therapy Association.

Citação norma Chicago

Brach, Jennifer S., Subashan Perera, Jessie M. VanSwearingen, Elizabeth S. Hile, David M. Wert, and Stephanie A. Studenski. Challenging Gait Conditions Predict 1-Year Decline in Gait Speed in Older Adults With Apparently Normal Gait. American Physical Therapy Association, 2011.

Citação norma MLA

Brach, Jennifer S., et al. Challenging Gait Conditions Predict 1-Year Decline in Gait Speed in Older Adults With Apparently Normal Gait. American Physical Therapy Association, 2011.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.