Citação norma APA

Campbell, E., Walsh, R. A., Sanson‐Fisher, R., Burrows, S., & Stojanovski, E. (2006). A group randomised trial of two methods for disseminating a smoking cessation programme to public antenatal clinics: Effects on patient outcomes. BMJ Group.

Citação norma Chicago

Campbell, E., R A. Walsh, R. Sanson‐Fisher, S. Burrows, and E. Stojanovski. A Group Randomised Trial of Two Methods for Disseminating a Smoking Cessation Programme to Public Antenatal Clinics: Effects On Patient Outcomes. BMJ Group, 2006.

Citação norma MLA

Campbell, E., et al. A Group Randomised Trial of Two Methods for Disseminating a Smoking Cessation Programme to Public Antenatal Clinics: Effects On Patient Outcomes. BMJ Group, 2006.

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