Citação norma APA

Main, C., Thomas, S., Ogilvie, D., Stirk, L., Petticrew, M., Whitehead, M., & Sowden, A. (2008). Population tobacco control interventions and their effects on social inequalities in smoking: Placing an equity lens on existing systematic reviews. BioMed Central.

Citação norma Chicago

Main, Caroline, Sian Thomas, David Ogilvie, Lisa Stirk, Mark Petticrew, Margaret Whitehead, and Amanda Sowden. Population Tobacco Control Interventions and Their Effects On Social Inequalities in Smoking: Placing an Equity Lens On Existing Systematic Reviews. BioMed Central, 2008.

Citação norma MLA

Main, Caroline, et al. Population Tobacco Control Interventions and Their Effects On Social Inequalities in Smoking: Placing an Equity Lens On Existing Systematic Reviews. BioMed Central, 2008.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.