Billington, E. T. (1966). Adventure with flowers. Frederick Warne.
芝加哥风格引文Billington, Elizabeth T. Adventure with Flowers. New York: Frederick Warne, 1966.
MLA引文Billington, Elizabeth T. Adventure with Flowers. Frederick Warne, 1966.
警告：这些引文格式不一定是100％准确.