APA citiranje

Katzman, W. B., Vittinghoff, E., Ensrud, K., Black, D. M., & Kado, D. M. (2011). Increasing Kyphosis Predicts Worsening Mobility in Older Community-Dwelling Women: A Prospective Cohort Study.

Citação norma Chicago

Katzman, Wendy B., Eric Vittinghoff, Kris Ensrud, Dennis M. Black, and Deborah M. Kado. Increasing Kyphosis Predicts Worsening Mobility in Older Community-Dwelling Women: A Prospective Cohort Study. 2011.

MLA citiranje

Katzman, Wendy B., et al. Increasing Kyphosis Predicts Worsening Mobility in Older Community-Dwelling Women: A Prospective Cohort Study. 2011.