Greenberg, N., Iversen, A., Unwin, C., Hull, L., & Wessely, S. (2004). Screening for depleted uranium in the United Kingdom armed forces: Who wants it and why? BMJ Group.
Citação norma ChicagoGreenberg, N., A. Iversen, C. Unwin, L. Hull, and S. Wessely. Screening for Depleted Uranium in the United Kingdom Armed Forces: Who Wants It and Why? BMJ Group, 2004.
Citação norma MLAGreenberg, N., et al. Screening for Depleted Uranium in the United Kingdom Armed Forces: Who Wants It and Why? BMJ Group, 2004.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.