Maslow, A. H. (1971). The farther reaches of human nature. Penguin books.
芝加哥风格引文Maslow, Abraham H. The Farther Reaches of Human Nature. England: Penguin books, 1971.
MLA引文Maslow, Abraham H. The Farther Reaches of Human Nature. Penguin books, 1971.
警告：这些引文格式不一定是100％准确.