Não informado. (1938). Contributions from the Scripps Institution of Oceanography. University of California.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Contributions from the Scripps Institution of Oceanography. La Jolla, Calif: University of California, 1938.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Contributions from the Scripps Institution of Oceanography. University of California, 1938.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.