Jan Brett. (2003). The Hat Board Book.
芝加哥风格引文Jan Brett. The Hat Board Book. Penguin Putnam Inc, 2003.
MLA引文Jan Brett. The Hat Board Book. 2003.
警告：这些引文格式不一定是100％准确.
APA引文
Jan Brett. (2003). The Hat Board Book.
芝加哥风格引文Jan Brett. The Hat Board Book. Penguin Putnam Inc, 2003.
MLA引文Jan Brett. The Hat Board Book. 2003.