توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Grafen, A., & Ridley, M. (2006). Richard Dawkins: How a scientist changed the way we think : reflections by scientists, writers, and philosophers. Oxford University Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Grafen, Alan, و Mark Ridley. Richard Dawkins: How a Scientist Changed the Way We Think : Reflections by Scientists, Writers, and Philosophers. Oxford ; New York: Oxford University Press, 2006.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Grafen, Alan, و Mark Ridley. Richard Dawkins: How a Scientist Changed the Way We Think : Reflections by Scientists, Writers, and Philosophers. Oxford University Press, 2006.