Não informado. (2009). Occasional Publications. Entomological Society of Nigeria.
Style de citation Chicago (17e éd.)Não informado. Occasional Publications. Ibadan, Nigeria: Entomological Society of Nigeria, 2009.
Style de citation MLA (8e éd.)Não informado. Occasional Publications. Entomological Society of Nigeria, 2009.
Attention : ces citations peuvent ne pas être correctes à 100%.