APA引文

Todaro, M. P. (2023). Economic Development (12th.). Pearson.

芝加哥风格引文

Todaro, Michael P. Economic Development. 12th. Pearson, 2023.

MLA引文

Todaro, Michael P. Economic Development. 12th. Pearson, 2023.

警告:这些引文格式不一定是100%准确.