APA (7th ed.) Citation

Otoshi, K. (2010). Zero. Ko Kids Books.

Chicago Style (17th ed.) Citation

Otoshi, Kathryn. Zero. San Rafael, CA: Ko Kids Books, 2010.

MLA (8th ed.) Citation

Otoshi, Kathryn. Zero. Ko Kids Books, 2010.

Warning: These citations may not always be 100% accurate.