Hutchins, R. M. On the natural faculties.
芝加哥风格引文Hutchins, Robert Maynard. On the Natural Faculties.
MLA引文Hutchins, Robert Maynard. On the Natural Faculties.
警告：这些引文格式不一定是100％准确.
APA引文
Hutchins, R. M. On the natural faculties.
芝加哥风格引文Hutchins, Robert Maynard. On the Natural Faculties.
MLA引文Hutchins, Robert Maynard. On the Natural Faculties.