Não informado. (1965). Journal of the Society of Health of Nigeria. Society of Health of Nigeria.
Style de citation Chicago (17e éd.)Não informado. Journal of the Society of Health of Nigeria. Lagos: Society of Health of Nigeria, 1965.
Style de citation MLA (8e éd.)Não informado. Journal of the Society of Health of Nigeria. Society of Health of Nigeria, 1965.
Attention : ces citations peuvent ne pas être correctes à 100%.