Astley, N. (2012). Peppa Pig: Hooray ! Say Peppa Finger Puppet Book. Ladybird Books.
芝加哥风格引文Astley, Neville. Peppa Pig: Hooray ! Say Peppa Finger Puppet Book. London: Ladybird Books, 2012.
MLA引文Astley, Neville. Peppa Pig: Hooray ! Say Peppa Finger Puppet Book. Ladybird Books, 2012.
警告：这些引文格式不一定是100％准确.