APA (7th ed.) Citation

Heos, B., & Jorisch, S. (2012). What to expect when you're expexting hatclings. Millbrook Press.

Chicago Style (17th ed.) Citation

Heos, Bridget, and Stephane Jorisch. What to Expect When You're Expexting Hatclings. Minneapolis: Millbrook Press, 2012.

MLA (9th ed.) Citation

Heos, Bridget, and Stephane Jorisch. What to Expect When You're Expexting Hatclings. Millbrook Press, 2012.