Não informado. (1971). Journal of Entomology. Royal Entomological Society of London.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Entomology. London: Royal Entomological Society of London, 1971.
MLA (8e ed.) BronvermeldingNão informado. Journal of Entomology. Royal Entomological Society of London, 1971.
Let op: Deze citaties zijn niet altijd 100% accuraat.