APA (7th ed.) Citation

Conly, J., & Johnston, B. Norwalk Virus -- Off and Running. Wiley.

Chicago Style (17th ed.) Citation

Conly, JM, and BL Johnston. Norwalk Virus -- Off and Running. Wiley.

MLA (9th ed.) Citation

Conly, JM, and BL Johnston. Norwalk Virus -- Off and Running. Wiley.

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