APA (7th ed.) Citation

Duffy, P. L. (2001). Blue cats and chartreuse kittens : how synesthetes color their worlds: How synesthetes color their worlds. Times Books.

Chicago Style (17th ed.) Citation

Duffy, Patricia Lynne. Blue Cats and Chartreuse Kittens : How Synesthetes Color Their Worlds: How Synesthetes Color Their Worlds. New York: Times Books, 2001.

MLA (9th ed.) Citation

Duffy, Patricia Lynne. Blue Cats and Chartreuse Kittens : How Synesthetes Color Their Worlds: How Synesthetes Color Their Worlds. Times Books, 2001.

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