TY - RPRT TI - An inventory for measuring depression. AU - A T BECK AU - C H WARD AU - M MENDELSON AU - J MOCK AU - J ERBAUGH PY - 1961 DO - 10.1001/archpsyc.1961.01710120031004 UR - https://pubmed.ncbi.nlm.nih.gov/13688369/ ID - 13688369 ER -