APA (7th ed.) Citation

MCPHERSON, S. S. Jonas Salk: Conquering polio. Lerner Publications Company.

Chicago Style (17th ed.) Citation

MCPHERSON, Stephanie Sammartino. Jonas Salk: Conquering Polio. Lerner Publications Company.

MLA (8th ed.) Citation

MCPHERSON, Stephanie Sammartino. Jonas Salk: Conquering Polio. Lerner Publications Company.

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