APA (7th ed.) Citation

Vital, Nádia, Antunes, Susana, Louro, Henriqueta, Vaz, Fátima, Simões, Tânia, Penque, Deborah, & Silva, Maria João. (2021). Environmental Tobacco Smoke in Occupational Settings.

Chicago Style (17th ed.) Citation

Vital, Nádia, Antunes, Susana, Louro, Henriqueta, Vaz, Fátima, Simões, Tânia, Penque, Deborah, and Silva, Maria João. Environmental Tobacco Smoke in Occupational Settings. 2021.

MLA (8th ed.) Citation

Vital, Nádia, et al. Environmental Tobacco Smoke in Occupational Settings. 2021.

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