Ian Whybrow , E. E. Say hello to the baby animals. Macmillan.
Chicago Style (17th ed.) CitationIan Whybrow , Ed Eaves. Say Hello to the Baby Animals. Macmillan.
MLA引文Ian Whybrow , Ed Eaves. Say Hello to the Baby Animals. Macmillan.
警告：這些引文格式不一定是100％准確.