APA

Gruber J., Harvey A. G., Wang P. W., Brooks J. O., Thase M. E., Sachs G. S. & Ketter T. A. (20090722). Sleep functioning in relation to mood, function, and quality of life at entry to the Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD). : Journal of affective disorders.

Chicago

Gruber June, Harvey Allison G, Wang Po W, Brooks John O, Thase Michael E, Sachs Gary S and Ketter Terence A. 20090722. Sleep functioning in relation to mood, function, and quality of life at entry to the Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD). : Journal of affective disorders.

Harvard

Gruber J., Harvey A. G., Wang P. W., Brooks J. O., Thase M. E., Sachs G. S. and Ketter T. A. (20090722). Sleep functioning in relation to mood, function, and quality of life at entry to the Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD). : Journal of affective disorders.

MLA

Gruber June, Harvey Allison G, Wang Po W, Brooks John O, Thase Michael E, Sachs Gary S and Ketter Terence A. Sleep functioning in relation to mood, function, and quality of life at entry to the Systematic Treatment Enhancement Program for Bipolar Disorder (STEP-BD). : Journal of affective disorders. 20090722.