APA引文

Spinale, W. (2017). Umberland. Scholastic Inc..

Chicago Style (17th ed.) Citation

Spinale, Wendy. Umberland. New York, NY: Scholastic Inc., 2017.

MLA引文

Spinale, Wendy. Umberland. Scholastic Inc., 2017.

警告：這些引文格式不一定是100％准確.