APA

Brown L. F., Reynolds C. F., Monk T. H., Prigerson H. G., Dew M. A., Houck P. R., Mazumdar S., Buysse D. J., Hoch C. C. & Kupfer D. J. (19961115). Social rhythm stability following late-life spousal bereavement: associations with depression and sleep impairment. : Psychiatry research.

Chicago

Brown L F, Reynolds C F, Monk T H, Prigerson H G, Dew M A, Houck P R, Mazumdar S, Buysse D J, Hoch C C and Kupfer D J. 19961115. Social rhythm stability following late-life spousal bereavement: associations with depression and sleep impairment. : Psychiatry research.

Harvard

Brown L. F., Reynolds C. F., Monk T. H., Prigerson H. G., Dew M. A., Houck P. R., Mazumdar S., Buysse D. J., Hoch C. C. and Kupfer D. J. (19961115). Social rhythm stability following late-life spousal bereavement: associations with depression and sleep impairment. : Psychiatry research.

MLA

Brown L F, Reynolds C F, Monk T H, Prigerson H G, Dew M A, Houck P R, Mazumdar S, Buysse D J, Hoch C C and Kupfer D J. Social rhythm stability following late-life spousal bereavement: associations with depression and sleep impairment. : Psychiatry research. 19961115.