Ashmead, W., & Smithsonianinstitution,UnitedStatesNationalMuseum. (1900). Classification of the ichneumon flies, or the superfamily ichneumonoidea: научное издание.
Čikaški stil citiranja (17. izdanje)Ashmead, W.H, i Smithsonianinstitution,UnitedStatesNationalMuseum. Classification of the Ichneumon Flies, or the Superfamily Ichneumonoidea: научное издание. 1900.
MLA način citiranja (9. izdanje)Ashmead, W.H, i Smithsonianinstitution,UnitedStatesNationalMuseum. Classification of the Ichneumon Flies, or the Superfamily Ichneumonoidea: научное издание. 1900.
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