Johnston, T., & Sweet, M. (2007). Off to kindergarten. Cartwheel Books.
芝加哥风格引文Johnston, Tony, 与 Melissa Sweet. Off to Kindergarten. New York: Cartwheel Books, 2007.
MLA引文Johnston, Tony, 与 Melissa Sweet. Off to Kindergarten. Cartwheel Books, 2007.
警告：这些引文格式不一定是100％准确.