Citação norma APA

Lexchin, J., Bero, L. A., Djulbegovic, B., & Clark, O. (2003). Pharmaceutical industry sponsorship and research outcome and quality: Systematic review. BMJ Publishing Group Ltd.

Citação norma Chicago

Lexchin, Joel, Lisa A. Bero, Benjamin Djulbegovic, and Otavio Clark. Pharmaceutical Industry Sponsorship and Research Outcome and Quality: Systematic Review. BMJ Publishing Group Ltd, 2003.

Citação norma MLA

Lexchin, Joel, Lisa A. Bero, Benjamin Djulbegovic, and Otavio Clark. Pharmaceutical Industry Sponsorship and Research Outcome and Quality: Systematic Review. BMJ Publishing Group Ltd, 2003.

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