Nursery Rhymes: Second series. Routledge, Warnes & Routledge.
Chicago-Zitierstil (17. Ausg.)Nursery Rhymes: Second Series. London: Routledge, Warnes & Routledge.
MLA-Zitierstil (8. Ausg.)Nursery Rhymes: Second Series. Routledge, Warnes & Routledge.
警告：这些引文格式不一定是100％准确.