APA Style

Forfar, J, O. et al (2003). Forfar and Arneil's textbook of pediatrics : Textbook of pediatrics (6th ed.). Edinburgh ; New York: Churchill Livingstone.

MLA Style

Forfar, John, O. et al. "Forfar and Arneil's textbook of pediatrics : Textbook of pediatrics". 6th ed. Edinburgh ; New York: Churchill Livingstone, 2003. Text.