APA

Ricketts T., Wood E., Soady J., Saxon D., Hulin J., Ohlsen S. & Mitchell C. (20180911). The effect of comorbid depression on the use of unscheduled hospital care by people with a long term condition: A retrospective observational study. : Journal of affective disorders.

Chicago

Ricketts Tom, Wood Emily, Soady John, Saxon David, Hulin Joe, Ohlsen Sally and Mitchell Caroline. 20180911. The effect of comorbid depression on the use of unscheduled hospital care by people with a long term condition: A retrospective observational study. : Journal of affective disorders.

Harvard

Ricketts T., Wood E., Soady J., Saxon D., Hulin J., Ohlsen S. and Mitchell C. (20180911). The effect of comorbid depression on the use of unscheduled hospital care by people with a long term condition: A retrospective observational study. : Journal of affective disorders.

MLA

Ricketts Tom, Wood Emily, Soady John, Saxon David, Hulin Joe, Ohlsen Sally and Mitchell Caroline. The effect of comorbid depression on the use of unscheduled hospital care by people with a long term condition: A retrospective observational study. : Journal of affective disorders. 20180911.