Cita APA

Spurgeon, D. (2006). FDA regulations make it harder to sue drug companies. BMJ Group.

Citación estilo Chicago

Spurgeon, David. FDA Regulations Make It Harder to Sue Drug Companies. BMJ Group, 2006.

Cita MLA

Spurgeon, David. FDA Regulations Make It Harder to Sue Drug Companies. BMJ Group, 2006.

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