APA (7th ed.) Citation

Zubrick Stephen R, Mitrou Francis, & Lawrence David. (2011). Non-specific psychological distress, smoking status and smoking cessation: United States National Health Interview Survey 2005. BMC.

Chicago Style (17th ed.) Citation

Zubrick Stephen R, Mitrou Francis, and Lawrence David. Non-specific Psychological Distress, Smoking Status and Smoking Cessation: United States National Health Interview Survey 2005. BMC, 2011.

MLA (9th ed.) Citation

Zubrick Stephen R, et al. Non-specific Psychological Distress, Smoking Status and Smoking Cessation: United States National Health Interview Survey 2005. BMC, 2011.

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