Não informado. (2007). Annual report. Central Pathology Institute.
Chicago (17e ed.) BronvermeldingNão informado. Annual Report. Baghdad: Central Pathology Institute, 2007.
MLA (8e ed.) BronvermeldingNão informado. Annual Report. Central Pathology Institute, 2007.
Let op: Deze citaties zijn niet altijd 100% accuraat.