Rector, R. K. (2018). The Great Barrier Reef. Focus Readers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRector, Rebecca Kraft. The Great Barrier Reef. Lake Elmo, MN: Focus Readers, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रRector, Rebecca Kraft. The Great Barrier Reef. Focus Readers, 2018.
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