APA引文

COLANDER, D. C. (2020). Economics. McGraw- Hill Education.

芝加哥风格引文

COLANDER, David C. Economics. McGraw- Hill Education, 2020.

MLA引文

COLANDER, David C. Economics. McGraw- Hill Education, 2020.

警告:这些引文格式不一定是100%准确.