APA引文

Nardo, D. (2020). Ancient Mesopotamia. Focus Readers.

Chicago Style (17th ed.) Citation

Nardo, Don. Ancient Mesopotamia. Lake Elmo, MN: Focus Readers, 2020.

MLA引文

Nardo, Don. Ancient Mesopotamia. Focus Readers, 2020.

警告：這些引文格式不一定是100％准確.