Drucker, P. F. (1964). Managing for Results. ELSEVIER.
芝加哥风格引文Drucker, Peter F. Managing for Results. ELSEVIER, 1964.
MLA引文Drucker, Peter F. Managing for Results. ELSEVIER, 1964.
警告：这些引文格式不一定是100％准确.
APA引文
Drucker, P. F. (1964). Managing for Results. ELSEVIER.
芝加哥风格引文Drucker, Peter F. Managing for Results. ELSEVIER, 1964.
MLA引文Drucker, Peter F. Managing for Results. ELSEVIER, 1964.