APA-referens (7:e uppl.)
Smith, B. H. (2009). Natural reflections: Human cognition at the nexus of science and religion. Yale University Press.
Chicago-referens (17:e uppl.)
Smith, Barbara Herrnstein. Natural Reflections: Human Cognition at the Nexus of Science and Religion. New Haven [Conn.]: Yale University Press, 2009.
MLA-referens (9:e uppl.)
Smith, Barbara Herrnstein. Natural Reflections: Human Cognition at the Nexus of Science and Religion. Yale University Press, 2009.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.