APA引文

Tolstoy, L. (1964). Childhood, boyhood, youth. Penguin Books.

芝加哥风格引文

Tolstoy, Leo. Childhood, Boyhood, Youth. Harmondsworth, Mddx.: Penguin Books, 1964.

MLA引文

Tolstoy, Leo. Childhood, Boyhood, Youth. Penguin Books, 1964.

警告：这些引文格式不一定是100％准确.