APA
Carvalhais S. M. M., Lima-Costa M. F., Peixoto S. V., Firmo J. O. A., Castro-Costa E. & Uchoa E. (20090108). The influence of socio-economic conditions on the prevalence of depressive symptoms and its covariates in an elderly population with slight income differences: the Bambuí Health and Aging Study (BHAS). : The International journal of social psychiatry.
Chicago
Carvalhais S M M, Lima-Costa M F, Peixoto S V, Firmo J O A, Castro-Costa E and Uchoa E. 20090108. The influence of socio-economic conditions on the prevalence of depressive symptoms and its covariates in an elderly population with slight income differences: the Bambuí Health and Aging Study (BHAS). : The International journal of social psychiatry.
Harvard
Carvalhais S. M. M., Lima-Costa M. F., Peixoto S. V., Firmo J. O. A., Castro-Costa E. and Uchoa E. (20090108). The influence of socio-economic conditions on the prevalence of depressive symptoms and its covariates in an elderly population with slight income differences: the Bambuí Health and Aging Study (BHAS). : The International journal of social psychiatry.
MLA
Carvalhais S M M, Lima-Costa M F, Peixoto S V, Firmo J O A, Castro-Costa E and Uchoa E. The influence of socio-economic conditions on the prevalence of depressive symptoms and its covariates in an elderly population with slight income differences: the Bambuí Health and Aging Study (BHAS). : The International journal of social psychiatry. 20090108.