APA引文

Sarah Weeks. (2002). "Drip, Drop (I Can Read Level 1)" (Reprint.). HarperCollins.

芝加哥风格引文

Sarah Weeks. "Drip, Drop (I Can Read Level 1)". Reprint. HarperCollins, 2002.

MLA引文

Sarah Weeks. "Drip, Drop (I Can Read Level 1)". Reprint. HarperCollins, 2002.

警告：这些引文格式不一定是100％准确.