Não informado. (2008). Report of the Government Entomologist. Government Entomologist.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Report of the Government Entomologist. Cape Town, Africa do Sul: Government Entomologist, 2008.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Report of the Government Entomologist. Government Entomologist, 2008.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.