APA引文

Kingsolver, B. (1993). Pigs in heaven. Harper Perennial.

芝加哥风格引文

Kingsolver, Barbara. Pigs in Heaven. New York: Harper Perennial, 1993.

MLA引文

Kingsolver, Barbara. Pigs in Heaven. Harper Perennial, 1993.

警告：这些引文格式不一定是100％准确.