NA. (1951). Descriptions of two new species of marine gastropods from West Mexico and Costa Rica. Zenodo.
Chicago Style (17. basım) AtıfNA. Descriptions of Two New Species of Marine Gastropods from West Mexico and Costa Rica. Zenodo, 1951.
MLA (9th ed.) AtıfNA. Descriptions of Two New Species of Marine Gastropods from West Mexico and Costa Rica. Zenodo, 1951.
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