APA (7th ed.) Citation

Leal, J., Luengo-Fernández, R., Gray, A., Petersen, S., Rayner, M., & Sousa, P. (2006). Economic burden of cardiovascular disease in the enlarged European Union.

Chicago Style (17th ed.) Citation

Leal, J., R. Luengo-Fernández, A. Gray, S. Petersen, M. Rayner, and P. Sousa. Economic Burden of Cardiovascular Disease in the Enlarged European Union. 2006.

MLA (9th ed.) Citation

Leal, J., et al. Economic Burden of Cardiovascular Disease in the Enlarged European Union. 2006.