(1995). Sea stars, sea urchins, and allies echinoderms of Florida and the caribbean. Smithsonian Institution.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSea Stars, Sea Urchins, and Allies Echinoderms of Florida and the Caribbean. Smithsonian Institution, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSea Stars, Sea Urchins, and Allies Echinoderms of Florida and the Caribbean. Smithsonian Institution, 1995.
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