Snodgrass, R. (2023). Comparative studies on the head of mandibulate arthropods. Comstock Publishing Company, New York.
Lua i Stíl Chicago (17ú heag.)Snodgrass, R.E. Comparative Studies on the Head of Mandibulate Arthropods. Comstock Publishing Company, New York, 2023.
Lua MLA (9ú heag.)Snodgrass, R.E. Comparative Studies on the Head of Mandibulate Arthropods. Comstock Publishing Company, New York, 2023.
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