Citação norma APA

McEwen, A., West, R., & Owen, L. (2001). General Practitioners' views on the provision of nicotine replacement therapy and bupropion. BioMed Central.

Citação norma Chicago

McEwen, Andy, Robert West, and Lesley Owen. General Practitioners' Views On the Provision of Nicotine Replacement Therapy and Bupropion. BioMed Central, 2001.

Citação norma MLA

McEwen, Andy, Robert West, and Lesley Owen. General Practitioners' Views On the Provision of Nicotine Replacement Therapy and Bupropion. BioMed Central, 2001.

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