Helakoski, L. (2008). Big chickens fly the coop. Dutton Children's Books.
芝加哥风格引文Helakoski, Leslie. Big Chickens Fly the Coop. New York: Dutton Children's Books, 2008.
MLA引文Helakoski, Leslie. Big Chickens Fly the Coop. Dutton Children's Books, 2008.
警告：这些引文格式不一定是100％准确.