Nigeria. Government Printing Dept. Annual report on the Nigeria Marine. Govt. Printer.
Chicago (17e ed.) BronvermeldingNigeria. Government Printing Dept. Annual Report on the Nigeria Marine. Lagos: Govt. Printer.
MLA (8e ed.) BronvermeldingNigeria. Government Printing Dept. Annual Report on the Nigeria Marine. Govt. Printer.
Let op: Deze citaties zijn niet altijd 100% accuraat.