Cita APA

Hussain, A., & Smith, R. (2001). Declaring financial competing interests: Survey of five general medical journals. BMJ.

Citación estilo Chicago

Hussain, Amina, and Richard Smith. Declaring Financial Competing Interests: Survey of Five General Medical Journals. BMJ, 2001.

Cita MLA

Hussain, Amina, and Richard Smith. Declaring Financial Competing Interests: Survey of Five General Medical Journals. BMJ, 2001.

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