Cousins, L. (2009). Sweet dreams, Maisy (1st U.S. board books ed.). Candlewick Press.
芝加哥风格引文Cousins, Lucy. Sweet Dreams, Maisy. 1st U.S. board books ed. Somerville, Mass.: Candlewick Press, 2009.
MLA引文Cousins, Lucy. Sweet Dreams, Maisy. 1st U.S. board books ed. Candlewick Press, 2009.
警告：这些引文格式不一定是100％准确.