APA (7th ed.) Citation

Guiberson, B. Z., & Paley, J. (2001). The emperor lays an egg. Henry Holt & Co..

Chicago Style (17th ed.) Citation

Guiberson, Brenda Z., and Joan Paley. The Emperor Lays an Egg. New York: Henry Holt & Co., 2001.

MLA (9th ed.) Citation

Guiberson, Brenda Z., and Joan Paley. The Emperor Lays an Egg. Henry Holt & Co., 2001.

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