Ross, i. S. (1988). Baby's First Book. Ladybird.
Chicago Style (17th ed.) CitationRoss, il. Sarah. Baby's First Book. Ladybird, 1988.
MLA引文Ross, il. Sarah. Baby's First Book. Ladybird, 1988.
警告：这些引文格式不一定是100％准确.
APA引文
Ross, i. S. (1988). Baby's First Book. Ladybird.
Chicago Style (17th ed.) CitationRoss, il. Sarah. Baby's First Book. Ladybird, 1988.
MLA引文Ross, il. Sarah. Baby's First Book. Ladybird, 1988.