Trela, J., Junkiert, Ł., & Wieczorek, K. (2020). Fig. 2 in Sexual morphs of the three native Nearctic species of the genus Periphyllus van der Hoeven, 1863 (Insecta: Hemiptera: Aphididae), with identification keys including introduced species. Zenodo.
Цитирование в стиле Чикаго (17-е изд.)Trela, Joanna, Łukasz Junkiert, и Karina Wieczorek. Fig. 2 in Sexual Morphs of the Three Native Nearctic Species of the Genus Periphyllus Van Der Hoeven, 1863 (Insecta: Hemiptera: Aphididae), with Identification Keys Including Introduced Species. Zenodo, 2020.
Цитирование MLA (9-е изд.)Trela, Joanna, et al. Fig. 2 in Sexual Morphs of the Three Native Nearctic Species of the Genus Periphyllus Van Der Hoeven, 1863 (Insecta: Hemiptera: Aphididae), with Identification Keys Including Introduced Species. Zenodo, 2020.