Bernhard, H. J. (1955). Pattern of the universe. California Academy of Sciences.
Chicago Style (17th ed.) CitationBernhard, Hubert J. Pattern of the Universe. California Academy of Sciences, 1955.
MLA (8th ed.) CitationBernhard, Hubert J. Pattern of the Universe. California Academy of Sciences, 1955.
Warning: These citations may not always be 100% accurate.