APA (7th ed.) Citation

Viegas, S., & Prista, J. (2012). Formaldehyde in indoor air: A public health problem?

Chicago Style (17th ed.) Citation

Viegas, Susana, and João Prista. Formaldehyde in Indoor Air: A Public Health Problem? 2012.

MLA (8th ed.) Citation

Viegas, Susana, and João Prista. Formaldehyde in Indoor Air: A Public Health Problem? 2012.

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