Manton, K. G., & Gu, X. (2001). Changes in the prevalence of chronic disability in the United States black and nonblack population above age 65 from 1982 to 1999. The National Academy of Sciences.
Citação norma ChicagoManton, Kenneth G., and XiLiang Gu. Changes in the Prevalence of Chronic Disability in the United States Black and Nonblack Population Above Age 65 From 1982 to 1999. The National Academy of Sciences, 2001.
Citação norma MLAManton, Kenneth G., and XiLiang Gu. Changes in the Prevalence of Chronic Disability in the United States Black and Nonblack Population Above Age 65 From 1982 to 1999. The National Academy of Sciences, 2001.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.