Huntley, F. C. (1906). Harmonics of evolution: The philosophy of individual life, based upon natural science, as taught by modern masters of the law (4th ed.). Indo-American Book Co..
Chicago-referens (17:e uppl.)Huntley, Florence Chance. Harmonics of Evolution: The Philosophy of Individual Life, Based upon Natural Science, as Taught by Modern Masters of the Law. 4th ed. Chicago: Indo-American Book Co., 1906.
MLA-referens (8:e uppl.)Huntley, Florence Chance. Harmonics of Evolution: The Philosophy of Individual Life, Based upon Natural Science, as Taught by Modern Masters of the Law. 4th ed. Indo-American Book Co., 1906.
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