APA引文

Pilkington, J. (1993). Test Your Business skills. Headline book.

芝加哥风格引文

Pilkington, Joan. Test Your Business Skills. London: Headline book, 1993.

MLA引文

Pilkington, Joan. Test Your Business Skills. Headline book, 1993.

警告：这些引文格式不一定是100％准确.