Russell Punter. (2019). Usborne Young Reading: Stories of Dinosaurs. Usborne Publishing Ltd.
芝加哥风格引文Russell Punter. Usborne Young Reading: Stories of Dinosaurs. Usborne Publishing Ltd, 2019.
MLA引文Russell Punter. Usborne Young Reading: Stories of Dinosaurs. Usborne Publishing Ltd, 2019.
警告：这些引文格式不一定是100％准确.