APA引文

Sheaffer, L. (1974). O'Neill, son and artist. Elek.

芝加哥风格引文

Sheaffer, Louis. O'Neill, Son and Artist. London: Elek, 1974.

MLA引文

Sheaffer, Louis. O'Neill, Son and Artist. Elek, 1974.

警告：这些引文格式不一定是100％准确.