Plummer, L. G. (1970). The mathematics of the cosmic mind: A study in mathematical symbolism ([2d ed., rev.].). Theosophical Pub. House.
Chicago Style (17th ed.) CitationPlummer, L. Gordon. The Mathematics of the Cosmic Mind: A Study in Mathematical Symbolism. [2d ed., rev.]. Wheaton, Ill.: Theosophical Pub. House, 1970.
MLA (9th ed.) CitationPlummer, L. Gordon. The Mathematics of the Cosmic Mind: A Study in Mathematical Symbolism. [2d ed., rev.]. Theosophical Pub. House, 1970.
Warning: These citations may not always be 100% accurate.