Roger Ebert in Chicago Tribune (March 30, 2011 7:21)
Blog 2
George Christopher Williams in Princeton University Press (1996-05-13)
Book 0
Greg Graffin, Steve Olson in Harper Perennial (2011-10-18)
Book 12
Victor Blake (March 11, 2014)
Internet Article 1
Gordon Allen, Theodosius Dobzhansky in American Anthropologist (1956)
Journal Article 2
Jennifer S. Rehage, Bruce A. Robertson, Andrew Sih in Trend in Ecology Evolution (5 June 2013)
Journal Article 1
Polly W. Wiessner (September 22, 2014)
Journal Article 1
Smith, Langdon in BiblioBazaar (2009-08-20)
Book 1
Carl Zimmer in National Geographic (06/05/2013)
Internet Article 1
James Lovelock in Oxford University Press, USA (2000-11-23)
Book 10
Kurt Vonnegut in Delacorte / Seymour Lawrence (1985)
Book 2
Helen M. Leach in Current Anthropology (June 2003)
Journal Article 2
gman003 (October 28, 2014)
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