APA引文

Markel, M., & Cushman, D. (2009). Tyrannosaurus math. Tricycle Press.

Chicago Style (17th ed.) Citation

Markel, Michelle, and Doug Cushman. Tyrannosaurus Math. Berkeley, Calif.: Tricycle Press, 2009.

MLA引文

Markel, Michelle, and Doug Cushman. Tyrannosaurus Math. Tricycle Press, 2009.

警告：這些引文格式不一定是100％准確.