Drucker, P. Management (1st rev. ed.). Harper Collins, New York.
芝加哥风格引文Drucker, Peter. Management. 1st rev. ed. Harper Collins, New York.
MLA引文Drucker, Peter. Management. 1st rev. ed. Harper Collins, New York.
警告：这些引文格式不一定是100％准确.
APA引文