Style de citation APA (7e éd.)

Aswathy, S., Syama, S., Georgy, S., Mathew, M., Mohandas, S., Menon, V., & Numpelil, M. (2021). Tobacco use and exposure to second-hand smoke among high school students in Ernakulum district, Kerala: A cross-sectional study. Elsevier.

Style de citation Chicago (17e éd.)

Aswathy, S., S. Syama, S. Georgy, M.M Mathew, S. Mohandas, V.B Menon, et M. Numpelil. Tobacco Use and Exposure to Second-hand Smoke Among High School Students in Ernakulum District, Kerala: A Cross-sectional Study. Elsevier, 2021.

Style de citation MLA (8e éd.)

Aswathy, S., et al. Tobacco Use and Exposure to Second-hand Smoke Among High School Students in Ernakulum District, Kerala: A Cross-sectional Study. Elsevier, 2021.