ebrary, Inc, Smith, C. H., & Beccaloni, G. (2008). Natural selection and beyond: The intellectual legacy of Alfred Russel Wallace. Oxford University Press.
芝加哥风格引文ebrary, Inc, Charles H. Smith, 与 George Beccaloni. Natural Selection and Beyond: The Intellectual Legacy of Alfred Russel Wallace. Oxford ; New York: Oxford University Press, 2008.
MLA引文ebrary, Inc, et al. Natural Selection and Beyond: The Intellectual Legacy of Alfred Russel Wallace. Oxford University Press, 2008.
警告：这些引文格式不一定是100％准确.