Kimball, J. C. (1913). The romance of evolution, and its relation to religion. American Unitarian Association.
Chicago-referens (17:e uppl.)Kimball, John C. The Romance of Evolution, and Its Relation to Religion. Boston: American Unitarian Association, 1913.
MLA-referens (8:e uppl.)Kimball, John C. The Romance of Evolution, and Its Relation to Religion. American Unitarian Association, 1913.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.