APA (7th ed.) Citation

Mass, W. (2013). Pi in the sky. New York : Little, Brown and Company.

Chicago Style (17th ed.) Citation

Mass, Wendy. Pi in the Sky. New York : Little, Brown and Company, 2013.

MLA (9th ed.) Citation

Mass, Wendy. Pi in the Sky. New York : Little, Brown and Company, 2013.

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