Fernald, H. (2023). Applied entomology: An introductory text-book of insects in their relations to man. Mc Graw-Hill Book Company, London.
Lua i Stíl Chicago (17ú heag.)Fernald, H.T. Applied Entomology: An Introductory Text-book of Insects in Their Relations to Man. Mc Graw-Hill Book Company, London, 2023.
Lua MLA (9ú heag.)Fernald, H.T. Applied Entomology: An Introductory Text-book of Insects in Their Relations to Man. Mc Graw-Hill Book Company, London, 2023.
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