APA引文

Sheaffer, L. (1968). O'Neill, son and playwright. Little, Brown.

芝加哥风格引文

Sheaffer, Louis. O'Neill, Son and Playwright. Boston: Little, Brown, 1968.

MLA引文

Sheaffer, Louis. O'Neill, Son and Playwright. Little, Brown, 1968.

警告：这些引文格式不一定是100％准确.