Nigeria. Federal Ministry of Health. Annual report of the Federal Ministry of Health. Federal Ministry of Information, Printing Division.
Citação do estilo Chicago (17ª ed.)Nigeria. Federal Ministry of Health. Annual Report of the Federal Ministry of Health. Lagos: Federal Ministry of Information, Printing Division.
Citação MLA (8ª ed.)Nigeria. Federal Ministry of Health. Annual Report of the Federal Ministry of Health. Federal Ministry of Information, Printing Division.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.