APA (7th ed.) Citation

Nelson, P., Bartu, A., de Klerk, N., Aborgye-Sarfo, P., & Musk, B. (2013). High prevalence of smoking and respiratory symptoms of patients on opioid substitution treatment. Blackwell Publishing.

Chicago Style (17th ed.) Citation

Nelson, Peter, Anne Bartu, Nicholas de Klerk, Patrick Aborgye-Sarfo, and Billl Musk. High Prevalence of Smoking and Respiratory Symptoms of Patients on Opioid Substitution Treatment. Blackwell Publishing, 2013.

MLA (9th ed.) Citation

Nelson, Peter, et al. High Prevalence of Smoking and Respiratory Symptoms of Patients on Opioid Substitution Treatment. Blackwell Publishing, 2013.