Não informado. (1993). African Entomology. Entomological Society of Southern Africa.
Style de citation Chicago (17e éd.)Não informado. African Entomology. Pretoria, Africa do Sul: Entomological Society of Southern Africa, 1993.
Style de citation MLA (8e éd.)Não informado. African Entomology. Entomological Society of Southern Africa, 1993.
Attention : ces citations peuvent ne pas être correctes à 100%.