APA (7th ed.) Citation

Royston. (2006). Stay healthy! (Large format ed.). Raintree Publishers.

Chicago Style (17th ed.) Citation

Royston. Stay Healthy! Large format ed. Oxford: Raintree Publishers, 2006.

MLA (8th ed.) Citation

Royston. Stay Healthy! Large format ed. Raintree Publishers, 2006.

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