Style de citation APA (7e éd.)

Niger Coast Protectorate (Nigeria). (1898). Annual report on the Niger Coast Protectorate for the year .. Printed for H.M.S.O. by Harrison and Sons.

Style de citation Chicago (17e éd.)

Niger Coast Protectorate (Nigeria). Annual Report on the Niger Coast Protectorate for the Year .. London: Printed for H.M.S.O. by Harrison and Sons, 1898.

Style de citation MLA (8e éd.)

Niger Coast Protectorate (Nigeria). Annual Report on the Niger Coast Protectorate for the Year .. Printed for H.M.S.O. by Harrison and Sons, 1898.