APA引文

Stafford, T. (1984). Friendship across cultures. STL Books.

芝加哥风格引文

Stafford, Tim. Friendship Across Cultures. England: STL Books, 1984.

MLA引文

Stafford, Tim. Friendship Across Cultures. STL Books, 1984.

警告：这些引文格式不一定是100％准确.