APA引文

(1980). The ancient world. Harcourt, Brace, Jovanovich.

芝加哥风格引文

The Ancient World. San Diego, CA: Harcourt, Brace, Jovanovich, 1980.

MLA引文

The Ancient World. Harcourt, Brace, Jovanovich, 1980.

警告：这些引文格式不一定是100％准确.