APA (7th ed.) Citation

Urkin, J., Ochaion, R., & Peleg, A. Hubble Bubble Equals Trouble: The Hazards of Water Pipe Smoking. Wiley.

Chicago Style (17th ed.) Citation

Urkin, Jacob, Rivka Ochaion, and Aya Peleg. Hubble Bubble Equals Trouble: The Hazards of Water Pipe Smoking. Wiley.

MLA (9th ed.) Citation

Urkin, Jacob, et al. Hubble Bubble Equals Trouble: The Hazards of Water Pipe Smoking. Wiley.