APA (7th ed.) Citation

Belizán José M, Duncan Bruce B, Pinto Maria, Wendland Eliana M, & Schmidt Maria. (2008). Cigarette smoking and risk of gestational diabetes: A systematic review of observational studies. BMC.

Chicago Style (17th ed.) Citation

Belizán José M, Duncan Bruce B, Pinto Maria, Wendland Eliana M, and Schmidt Maria. Cigarette Smoking and Risk of Gestational Diabetes: A Systematic Review of Observational Studies. BMC, 2008.

MLA (9th ed.) Citation

Belizán José M, et al. Cigarette Smoking and Risk of Gestational Diabetes: A Systematic Review of Observational Studies. BMC, 2008.

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