APA-ийн эшлэл(7 дахь хэвлэлт)
National Research Council (U.S.). Committee on Physics of the Earth & ebrary, Inc. (1931). Physics of the earth. National Research Council of the National Academy of Sciences.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)
National Research Council (U.S.). Committee on Physics of the Earth ба Inc ebrary. Physics of the Earth. Washington: National Research Council of the National Academy of Sciences, 1931.
MLA -ийн эшлэл (9 дэх хэвлэлт)
National Research Council (U.S.). Committee on Physics of the Earth ба Inc ebrary. Physics of the Earth. National Research Council of the National Academy of Sciences, 1931.
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