Menninger, K. A. (1930). The human mind. Literary guild of America.
芝加哥风格引文Menninger, Karl A. The Human Mind. [S.l.]: Literary guild of America, 1930.
MLA引文Menninger, Karl A. The Human Mind. Literary guild of America, 1930.
警告：这些引文格式不一定是100％准确.
APA引文