Não informado. West African medical journal. Journal and Magazine Production Service.
Chicagoスタイル(17版)引用形式Não informado. West African Medical Journal. Ibadan, Nigeria: Journal and Magazine Production Service.
MLA(8版)引用形式Não informado. West African Medical Journal. Journal and Magazine Production Service.
警告: この引用は必ずしも正確ではありません.