Richard Dawkins. (2006). Climbing Mount Improbable. Penguin Books.
Chicago Edition CitationRichard Dawkins. Climbing Mount Improbable. Penguin Books, 2006.
Cita MLARichard Dawkins. Climbing Mount Improbable. Penguin Books, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.