APA (7th ed.) Citation

Horáková, D., Janoutova, G., Kollarova, H., Cizek, L., Machova, L., & Janout, V. Is obesity a preventive factor for lung cancer?

Chicago Style (17th ed.) Citation

Horáková, Dagmar, G. Janoutova, H. Kollarova, L. Cizek, L. Machova, and V. Janout. Is Obesity a Preventive Factor for Lung Cancer?

MLA (9th ed.) Citation

Horáková, Dagmar, et al. Is Obesity a Preventive Factor for Lung Cancer?