Não informado. (1890). Entomological News and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia. Academy of Natural Sciences of Philadelphia, Entomological Section.
Cytowanie według stylu Chicago (wyd. 17)Não informado. Entomological News and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia. Philadelphia, Pa: Academy of Natural Sciences of Philadelphia, Entomological Section, 1890.
Cytowanie według stylu MLA (wyd. 8)Não informado. Entomological News and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia. Academy of Natural Sciences of Philadelphia, Entomological Section, 1890.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..