WOODS, H. (1985). PALAEONTOLOGY INVERTEBRATE (8th ed.). CBS Publications.
Cita Chicago Style (17a ed.)WOODS, HENRY. PALAEONTOLOGY INVERTEBRATE. 8th ed. Delhi: CBS Publications, 1985.
Cita MLA (9a ed.)WOODS, HENRY. PALAEONTOLOGY INVERTEBRATE. 8th ed. CBS Publications, 1985.
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