Louise Spilsbury. (2017). Great Junior Encyclopedia - Inventions (2013.). Parragon Publication.
芝加哥风格引文Louise Spilsbury. Great Junior Encyclopedia - Inventions. 2013. Parragon Publication, 2017.
MLA引文Louise Spilsbury. Great Junior Encyclopedia - Inventions. 2013. Parragon Publication, 2017.
警告：这些引文格式不一定是100％准确.