APA引文

Noll, E. (2021). The Great Wall of China. Bellwether Media.

Chicago Style (17th ed.) Citation

Noll, Elizabeth. The Great Wall of China. Minneapolis, MN: Bellwether Media, 2021.

MLA引文

Noll, Elizabeth. The Great Wall of China. Bellwether Media, 2021.

警告：這些引文格式不一定是100％准確.