APA (7th ed.) Citation

Bertollini Roberto, Haefliger Pascal, Vickers Carolyn, & Prüss-Ustün Annette. (2011). Knowns and unknowns on burden of disease due to chemicals: A systematic review. BMC.

Chicago Style (17th ed.) Citation

Bertollini Roberto, Haefliger Pascal, Vickers Carolyn, and Prüss-Ustün Annette. Knowns and Unknowns on Burden of Disease Due to Chemicals: A Systematic Review. BMC, 2011.

MLA (9th ed.) Citation

Bertollini Roberto, et al. Knowns and Unknowns on Burden of Disease Due to Chemicals: A Systematic Review. BMC, 2011.

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