APA引文

Potter, W., & Calle, J. (2018). Drawing urban heroes. PowerKids Press.

Chicago Style (17th ed.) Citation

Potter, William, and Juan Calle. Drawing Urban Heroes. New York, NY: PowerKids Press, 2018.

MLA引文

Potter, William, and Juan Calle. Drawing Urban Heroes. PowerKids Press, 2018.

警告：這些引文格式不一定是100％准確.