Cita APA

Sylvester, K., Patey, R., Milligan, P., Dick, M., Rafferty, G., Rees, D., . . . Greenough, A. (2004). Pulmonary function abnormalities in children with sickle cell disease. BMJ Group.

Chicago Style Citation

Sylvester, K., R. Patey, P. Milligan, M. Dick, G. Rafferty, D. Rees, S. Thein, i A. Greenough. Pulmonary Function Abnormalities in Children With Sickle Cell Disease. BMJ Group, 2004.

Cita MLA

Sylvester, K., et al. Pulmonary Function Abnormalities in Children With Sickle Cell Disease. BMJ Group, 2004.